U.S.
	Securities and Exchange Commission
	Washington,
	D.C. 20549
	 
	FORM
	10-KSB
	 
	[
	X ]
	   
	 
	ANNUAL
	REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF
	1934
	   
	 
	   
	 
	For
	the
	fiscal year ended
	 
	December
	31, 2005
	 
	[   
	 ]
	   
	 
	TRANSITION
	REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 [No
	Fee
	Required]
	   
	 
	   
	 
	For
	the
	transition period from
	 
	             
	to
	 
	              
	.
	 
	Commission
	File No.
	0-30379
	CHEMBIO
	DIAGNOSTICS, INC.
	(Name
	of
	small business issuer in its charter)
	 
| 
	Nevada
 |  | 
	88-0425691
 | 
| 
	(State
	or jurisdiction of incorporation or organization)
 |  | 
	(I.R.S.
	Employer Identification No.)
 | 
|  |  |  | 
| 
	3661
	Horseblock Road, Medford, NY
 |  | 
	11763
 | 
| 
	(Address
	of principal executive offices)
 |  | 
	(Zip
	Code)
 | 
 
	 
	Registrant’s
	telephone number, including area code
	(631)
	924-1135
	 
	Securities
	registered pursuant to Section 12(b) of the Act:
	 
| 
	Title
	of each class
 |  | 
	Name
	of each exchange on which registered
 | 
| 
	None
 |  | 
	None
 | 
 
| 
	Securities
	registered pursuant to Section 12(g) of the Act:
 | 
| 
	Common
	Stock, $0.01 par value
 | 
| 
	(Title
	of Class)
 | 
 
	 
	Check
	whether the issuer is not required to file reports pursuant to Section 13
	or
	15(d) of the Exchange Act. 
	Yes
	__ No
	_
	X
	_
	Indicate
	by check mark whether the registrant (1) has filed all reports required to
	be
	filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
	the
	past 12 months (or for such shorter period that the registrant was required
	to
	file such report), and (2) has been subject to such filing requirements for
	the
	past 90 days.  Yes
	X
	No__
	 
	Check
	if
	there is no disclosure of delinquent filers in response to Item 405 of
	Regulation S-B (Sec. 229.405 of this chapter) is not contained herein, and
	will
	not be contained, to the best of registrant’s knowledge, in definitive proxy or
	information statements incorporated by reference in Part III of this Form
	10-KSB
	or any amendment to this Form 10-KSB. [ X ]
	 
	Indicate
	by check mark whether the Registrant is a shell company (as defined in Rule
	12b-2 of the Exchange Act. 
	Yes
	__ No
	_X_
	State
	issuer’s revenues for its most recent fiscal year:
	$3,940,730
	.
	 
	As
	of
	March 22, 2006, the registrant had 9,178,764 common shares outstanding, and
	the
	aggregate market value of the common shares held by non-affiliates
	(*) was
	approximately $4,235,651. This calculation is based upon the closing sale
	price
	of $0.58 per share on March 22, 2006.
	 
	*
	Without
	asserting that any of the issuer’s directors or executive officers, or the
	entities that own 1,875,918 shares of common stock are affiliates, the shares
	of
	which they are beneficial owners have been deemed to be owned by affiliates
	solely for this calculation.
	 
	 
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	F-1
 | 
 
	 
	 
	General
	 
	Chembio
	Diagnostics, Inc. (the Company) and its subsidiaries, develop, manufacture,
	and
	market lateral flow rapid diagnostic tests that detect infectious diseases.
	These tests are sold in the U.S. and/or internationally to medical laboratories
	and hospitals, governmental and public health entities, non-governmental
	organizations, medical professionals and retail establishments. The products
	are
	made under the label of Chembio Diagnostic Systems, Inc. (CDS) or the private
	labels of its distributors or their customers. The products
	are
	used
	in the diagnosis of infectious diseases and other conditions in humans and
	animals. The Company’s main products presently commercially available are its
	three HIV Rapid Tests (SURE CHECK(R) HIV and HIV 1/2 STAT-PAK(TM) and HIV
	1/2
	STAT-PAK Dipstick) and its rapid test for Chagas Disease. The Company sold
	in
	2004 substantially all of the remaining business related to its private label
	pregnancy test and is focusing on the products mentioned above.
	 
	HIV
	Rapid Tests
	We
	continue to believe our revenue growth in 2006 will come primarily from sales
	of
	our rapid HIV tests. A large percentage of individuals that are HIV positive
	worldwide are unaware of their status. Part of the reason for this is that
	even
	those that do get tested in public health settings will often not return
	or call
	back for their test results when samples have to be sent out to a laboratory
	which can take at least several days to process. The increased availability,
	greater efficacy, and reduced costs for anti-retroviral treatments (ARVs)
	for
	HIV is also having a tremendous impact on the demand for being tested, as
	the
	stigma associated with the disease is lessened and the ability to resume
	normal
	activities is substantially improved.
	Our
	SURE
	CHECK HIV rapid test eliminates the need for a separate sample collection
	system
	when used to collect finger-stick whole blood samples. We believe this improves
	ease of use and safety. Our HIV 1/2 STAT-PAK and HIV 1/2 STAT-PAK Dipstick,
	like
	all competitive rapid HIV tests, require that the finger-stick whole blood
	sample first be transferred to the test device. HIV 1/2 STAT-PAK is value
	priced
	and more flexible than SURE CHECK for samples of venous whole blood, plasma
	and
	serum as well as finger-stick whole blood. HIV 1/2 STAT-PAK Dipstick is our
	most
	economical format and also flexible as to the aforementioned sample types.
	This
	product was designed in order to provide a low cost product with performance
	equal to our other products for resource-constrained markets in the developing
	world. All three of our HIV tests use a standardized test strip which we
	developed by using patented materials licensed non-exclusively to us from
	third
	parties as well as our own proprietary know-how and trade secrets. All three
	of
	our rapid HIV tests are qualitative yes/no tests for the detection of antibodies
	to HIV 1 & 2.
	Regulatory
	Status:
	The
	Company has made substantial progress toward FDA approval of its SURE CHECK
	HIV
	and HIV 1/2 STAT-PAK products. A pre-approval inspection of its facility
	was
	conducted in the third quarter of 2005 and based upon communications with
	the
	agency the Company believes it has met the requirements of an “approvable”
	Pre-Marketing Approval (PMA) application, and expects to be so advised by
	the
	FDA during the first half of the second quarter of 2006; the Company further
	expects to complete the full process during the first half of 2006, which
	would
	include receipt from the FDA of a waiver under the Clinical Laboratory
	Improvement Act (“CLIA”). A CLIA waiver is essential in order to market the
	product into public health clinics and physicians offices where the level
	of
	training is less than clinical laboratories and hospitals. The Company is
	nearing completion of the CLIA waiver studies so it will be in a position
	to
	submit its waiver application immediately upon receipt of the PMA license
	from
	the FDA.
	The
	Company’s HIV products currently qualify under U.S. FDA export regulations to
	sell, subject to any required approval by the importing country, to customers
	outside the U.S. To date we have received approval from a number of potential
	importing countries, although Brazil and Uganda are the only countries in
	which
	we have significant sales. Our HIV 1/2 STAT-PAK and HIV 1/2 STAT-PAK Dipstick
	products were also evaluated by the World Health Organization in 2004 and
	as a
	result in 2005 they were qualified for inclusion in the WHO Bulk Procurement
	Scheme, which is a pre-requisite for these products being eligible for
	procurements from programs funded by the United Nations and their partners’
	programs. SURE CHECK HIV and HIV 1/2 STAT-PAK are also eligible for procurements
	pursuant to the President’s Emergency Plan for AIDS Relief (“PEPFAR”) as a
	result of a “waiver” status granted these products by the United States Agency
	for International Development.
	Partners
	Involved in the Product:
	 
	In
	2004
	we entered into a thirteen-year supply and technology transfer agreement
	with
	FIOCRUZ-Bio-Manguinhos, an affiliate of the Ministry of Health of Brazil
	relating to our HIV 1/2 STAT-PAK product. FIOCRUZ-Bio-Manguinhos will supply
	this product, which will eventually be produced completely in Brazil, to
	the
	Brazilian public health market and potentially other markets in the region.
	In
	September 2005 we were designated as the confirmatory test in Uganda’s national
	rapid testing protocol and through the offices we have established in East
	Africa and Nigeria, we hope to be selected in more such national testing
	protocols. In February 2006 our HIV ½ STAT-PAK was designated by the Nigerian
	Ministry of Health in four out of the eight screening protocols in the Nigerian
	Interim Rapid Testing Algorithm. At the same time, we are identifying and
	appointing distributors in these regions, and are engaged with the multitude
	of
	stakeholders that are responsible for the delivery of rapid testing and related
	services in the markets. Our focus is on those African countries that are
	receiving funding from PEPFAR and other large relief programs.
	In
	January of 2006 we became one of four recommended global suppliers to Former
	President Clinton’s HIV/AIDS Initiative (“CHAI”), and through that we expect to
	generate revenues in many of the fifty countries that have agreements with
	CHAI.
	For
	the
	US market, we are in discussions with potential marketing partners and direct
	customers in the United States as we near US FDA approval.
	CHAGAS
	RAPID TEST
	Chembio
	has completed development of a rapid test for the detection of antibodies
	to
	Chagas Disease. This product, Chagas STAT-PAK, was developed in collaboration
	with a consortium of leading researchers in Latin America that have granted
	us
	an exclusive license to their recombinant antigens. Chagas Disease is endemic
	only in regions of Latin America yet there are an estimated 16-18 million
	Chagas
	Disease cases resulting in approximately 20,000 deaths annually, with an
	estimated 300,000 new cases each year. It is transmitted by a parasitic bug
	which lives in cracks and crevices of poor-quality houses usually in rural
	areas, through blood transfusion or congenitally from infected mother to
	fetus.
	There is an effective therapy available to treat the early chronic phase,
	but it
	only eliminates the infection if administered to children that are diagnosed
	with it. Chagas STAT-PAK is the only rapid test for Chagas disease to have
	performed well in multi-center studies in endemic regions of Latin
	America.
	The
	Company received, in January of 2006, an order for $1.2 million to supply
	its
	Chagas Disease rapid test to be delivered in the first half of 2006. This
	procurement is being made by the Pan American Health Organization, headquartered
	in Washington D.C., which is affiliated with the World Health Organization.
	The
	procurement will be used to implement a nationwide Chagas screening program
	for
	all children under the age of 10 in endemic regions of Bolivia. The Company
	is
	actively looking at developing additional business opportunities for this
	product in Bolivia, and other markets in Latin America that are impacted
	by this
	disease.
	Prior
	to
	2005, a majority of our revenues were from the contract manufacture of private
	label pregnancy tests for regional pharmacies, drug stores and mass merchants
	in
	the United States, Europe, Canada, and Central America. However, as a result
	of
	pricing pressures, regulatory changes and potential patent litigation in
	this
	field, and in order to focus our efforts on rapid HIV tests we sold
	substantially all of the business related to our private label pregnancy
	test.
	We have retained a profit share derived from the sales of these products
	by the
	buyer. This has resulted in a substantial reduction of our revenues from
	these
	products during 2004 and 2005. The extent to which we will derive a benefit
	from
	sales of these products is difficult to estimate because of uncertainties
	in
	regulatory changes, product pricing, manufacturing cost changes, and patent
	litigation.
	 
	As
	described below, we also have other commercially available products, such
	as
	rapid tests for Lyme disease and other products, the aggregate of whose revenues
	are currently not material to us. We also are involved, as described below
	under
	“Research and Development,” in the development of new products.
	 
	 
	Lateral
	Flow Technology
	All
	our
	current products employ lateral flow technology, which refers to the process
	of
	a sample flowing from the point of application on a test strip to provide
	a test
	result on a portion of the strip downstream from the point of application.
	Lateral flow technology is well established and widely applied in the
	development of rapid diagnostic tests. The functionality of our lateral flow
	tests is based on the ability of an antibody to bind with a specific antigen
	(or
	vice versa) and for the binding to become visible through the use of the
	colloidal gold and/or colored latex that we use in our products. The colloidal
	gold or the colored latex produces a colored line if the binding has occurred
	(the test line), in which case it means there has been a reactive or positive
	result. In any case, a separate line (the control line) will appear to confirm
	that the test has been validly run in accordance with the instructions for
	use.
	Our
	lateral flow technology allows the development of easy-to-perform, single-use
	diagnostic tests for rapid, visual detection of specific antigen-antibody
	complexes on a test strip. This format provides a test that is simple (requires
	neither electricity nor expensive equipment for test execution or reading,
	nor
	skilled personnel for test interpretation), rapid (turnaround time approximately
	15 minutes), safe (minimizes handling of specimens potentially infected),
	non-invasive
	 
	(requires
	5-20 microliters of whole blood easily obtained with a finger prick, or
	alternatively, serum or plasma), stable (24 months at room temperature storage
	in the case of our HIV tests), and highly reproducible.
	We
	can
	develop and produce lateral flow tests that are qualitative
	(reactive/non-reactive), as in the case of our HIV tests, and we can develop
	semi-quantitative tests, reflecting different concentrations of the target
	marker(s) using different colored latex test lines for each concentration
	We can
	also develop tests for multiple conditions, using different colored lines.
	We
	have developed proprietary techniques that enable us to achieve high levels
	of
	sensitivity and specificity [see definition below] in our diagnostic tests
	using
	our proprietary latex conjugate and buffer systems. These techniques include
	the
	methods we employ in manufacturing and fusing the reagents with the colored
	latex, or colloidal gold, blocking procedures used to reduce false positives,
	and methods used in treating the materials used in our tests to obtain maximum
	stability and resulting longer shelf life. We also have extensive experience
	with a variety of lateral flow devices, including the sample collection device
	used in our SURE CHECK HIV rapid test which we believe is easier to use than
	other finger-stick whole blood rapid tests. SURE CHECK eliminates the need
	for
	transferring finger-stick whole blood samples from the fingertip onto a test
	device, because the collection of the sample is performed within a tubular
	test
	chamber that contains the lateral flow test strip. The whole blood sample
	is
	absorbed directly onto the test strip through a small opening in one end
	of the
	test chamber and an absorbent pad positioned just inside this same end of
	the
	test chamber.
	Please
	refer to the section entitled “Legal Proceedings” for a discussion of the legal
	issues we face with regard to SURE CHECK.
	During
	2005 we developed a patent-pending lateral flow platform, which we believe
	provides several advantages for next generation product development
	(
	See
	“Intellectual
	Property”).
	The
	sensitivity of a test indicates how strong the sample must be before it can
	be
	detected by the test. The specificity of a test measures the ability of the
	test
	to analyze, isolate, and detect only th
	e
	matters
	targeted by the test.
	Target
	Market
	HIV
	Rapid Tests
	We
	 
	believe
	that the prevention and treatment goals that have been established by large
	programs financed to thwart the spread of HIV will drive the growth and demand
	for rapid HIV tests geometrically in the coming years. Chembio is one of
	only
	two US-based manufacturers of rapid HIV tests and the only one with products
	that it believes can meet the various demands of the global market.
	Based
	upon an analysis done by the Global Business Coalition of HIV/AIDS,
	approximately 500 million people will need to be tested with at least one
	rapid
	test (also a confirmatory rapid test will be needed in the case of a positive
	result) over the next three years in order to insure that treatment targets
	are
	achieved
	1
	 
	.
	This is
	not just because of the continuing growth in the epidemic, but more importantly,
	because anti-retroviral treatments are available, affordable and are being
	funded, so that people actually have a reason to be tested.
	1
	www.businessfightsaids.org/site/pp.asp?c=gwKXJfNVJtF&b=1008825 - Policy
	Documents/Facilitating Access to Testing
 
	Because
	HIV medicines have become much less expensive and more widely available,
	unprecedented multi-billion dollar financial commitments are being allocated
	in
	each of the next few years. Some of these commitments are being made by the
	UNAIDS “3 by 5” initiative
	2
	 
	,
	The
	Global Fund
	3
	 
	,
	and the
	U.S. Presidential Emergency Plan for AIDS Relief
	4
	 
	,
	which
	will provide treatment to five million people, and in order to identify these
	five million people, rapid testing is being implemented on a very large scale.
	The United States is the largest donor, by far, to these programs. Each of
	these
	programs recognizes that a massive scale-up in the use of rapid HIV tests
	is the
	only way their treatment goals can hope to be achieved.
	We
	further believe that the global demand for rapid HIV testing will increase
	at
	very high rates well beyond the next few years and for the foreseeable future.
	As of the end of 2004 (which is the latest data the Company has available
	to
	it), there were an estimated 40 million people infected with HIV/AIDS worldwide,
	of which an estimated 6 million were in need of antiretroviral therapy. The
	number of people in need of treatment will continue to grow as infection
	rates
	increase significantly worldwide, and there is little expectation for an
	effective vaccine anytime soon. As such, even with relatively low prevalence
	rates in Asia, UNAIDS estimates that 12 million new infections could occur
	in
	that region alone between 2005 and 2010
	5
	 
	.
	FDA
	approval for two of our rapid HIV tests is anticipated in the first half
	of
	2006, and this will enable us to participate in the U.S. market as well,
	which
	is estimated to become at least a $50 million market during the next few
	years
	6
	 
	.
	The
	U.S. market opportunity has been developing first in the public health and
	hospital emergency room segments, and as a result of increased advocacy for
	routine testing, will likely increase and expand use of this technology into
	the
	physician’s office, prisons, and other venues. In his State of the Union Address
	this year, President Bush called on Congress to reform and reauthorize the
	Ryan
	White CARE Act, which among other things provides counseling and testing
	for
	those in greatest need of HIV/AIDS assistance. The President has also proposed
	to direct a total of more than $90 million to the purchase and distribution
	of
	rapid HIV test kits, facilitating the testing of more than 3 million additional
	Americans. Test kits would be distributed in areas of the country with the
	highest rates of newly discovered HIV cases and the highest suspected rates
	of
	undetected cases. We are also in preliminary discussions with a US marketing
	partner to serve these markets.
	Finally,
	based upon recent pronouncements, we believe that the over the counter market
	is
	also likely to open up in the U.S., which would expand the U.S. market very
	significantly. We are already developing OTC opportunities outside the US,
	and
	we will consider adding an oral fluid feature to our product lines as such
	a
	feature may offer greater convenience provided there is equal performance
	when
	using oral fluid samples.
	Chagas
	Rapid Test.
	Chembio
	had developed this test several years ago but the market for the product
	was not
	meaningful as most prevention efforts, which were minimal, were made using
	laboratory tests used for blood bank screening of blood. However, there has
	now
	been a greater interest in Chembio’s rapid test because of an important
	publication that demonstrated the effectiveness of the rapid test in the
	screening of blood donors (as opposed to the blood in blood banks), and because
	it can be effectively deployed in rural populations to screen children and
	pregnant women. Also, studies that have been completed at multiple sites
	in
	Central and South America showing sensitivity of between 98.5% and 99.6%
	and
	specificity between 94.8% and 99.9%, shows that the test is a good alternative
	to standard laboratory testing methods.
	Other
	Products Under Development.
	Chembio
	is developing rapid tests for other infectious diseases, particularly rapid
	tests for human and veterinary tuberculosis.
	Tuberculosis
	(“TB”) is the leading killer of people who have AIDS. Chembio’s TB products will
	leverage several years of basic NIH-funded research by Chembio’s scientists in
	TB and, if successfully completed, will result in products applicable to
	both
	human and veterinary TB, while also leveraging a marketing and distribution
	capability which the Company has been developing for its HIV products.
	 
	Tuberculosis
	is also a problem in a number of animal species either because of potential
	transmission to humans, costs to agricultural production or because of the
	impact on the cost of the animals themselves. For example, nonhuman primates
	used in research or in zoos are quite costly, and whole colonies can be lost
	if
	transmission is not effectively controlled through routine and accurate
	diagnosis. Bovine (Cattle) TB can be transmitted from livestock or deer to
	humans and to other animals. Under rules established by the Animal and Plant
	Health Inspection Service, a state can lose the right to move cattle across
	state lines if TB is detected in two or more herds as has recently happened
	in
	Texas and Michigan. TB control of meat at slaughterhouses is dependent upon
	visual inspection. The Company believes that a rapid test could complement
	or
	supplant these visual inspections.
	2
	www.unaids.org/en/treat3millionby2005initiative.asp
 
	3
	www.theglobalfund.org/en
 
	4
	www.usaid.gov/our_work/global_health/aids/pepfar.html
 
	5
	www.unaids.org/html/pub/global-reports/bangkok/unaidsglobalreport2004_en_html.htm
 
	6
	Market
	research prepared for Chembio
 
 
	 
	Chembio
	has already completed development of a rapid lateral-flow test for the detection
	of TB in Non-Human Primates (PrimaTB STAT-PAK), and has a similar test near
	completion for multiple host species, including cattle, deer, elephant and
	other
	exotic wildlife. The tests can use serum, plasma, whole blood or “meat juice”
	samples and provide results within 20 minutes. The Company believes, subject
	to
	USDA approvals, that commercialization of these products can begin in early
	2007.
	Distribution
	Channels
	&
	Marketing Strategy
	Approval
	from the FDA of our HIV rapid tests will not only permit sales in the U.S.
	but
	will also enhance marketing capability in the international markets. HIV
	1/2
	STAT-PAK and HIV 1/2 STAT-PAK Dipstick were recently made part of the World
	Health Organization (WHO) 2005 Bulk Procurement Scheme and, together with
	SURE
	CHECK HIV, the USAID blanket waiver list. These are both critically important
	for international sales. The WHO’s endorsement is required for virtually all
	international procurements by governmental and non-governmental organizations.
	The USAID waiver allows our products to be procured with USAID and CDC (i.e.,
	PEPFAR) funding even without FDA approval which, as mentioned above, is pending.
	Our
	marketing strategy is to:
|  | 
	·
 | 
	Expand
	our international sales effort and strategic partnerships in the
	developing world for our global health rapid test products, particularly
	our HIV and Chagas Disease tests. We are actively engaged in expanding
	HIV
	test sales and marketing through our recently established East
	and West
	African offices. These offices are headed by seasoned professionals
	that
	have extensive marketing and/or public health experience in Africa
	and are
	establishing distributor relationships throughout the continent.
	We also
	have new collaborations and sales opportunities that we are pursuing
	in
	Southeast Asia, China, and South America for our HIV and/or Chagas
	Disease
	tests, as well as other new tests that we have under development.
 | 
 
	 
|  | 
	·
 | 
	Launch
	our rapid HIV tests in the US and Europe. We anticipate FDA approval
	during the first half of 2006. Our products will be marketed initially
	in
	the public health and hospital markets, through our own direct
	sales
	people and/or with marketing and distribution partners with whom
	we are
	currently in discussion. Once we obtain approval we will move aggressively
	on approval in Europe.
 | 
 
	 
|  | 
	·
 | 
	Pursue
	potential OTC marketing in the U.S. and internationally. There
	is
	discussion now to allow over-the-counter sale of HIV rapid tests
	in the
	U.S. as well as in other markets.
 | 
 
	 
|  | 
	·
 | 
	Launch
	in 2006 our initial veterinary TB product, Prima TB Stat Pak(TM),
	within
	our growing line of veterinary TB tests. We anticipate USDA approval
	of
	our initial product, a nonhuman primate TB test, in late 2006.
	During 2007
	we expect to obtain revenues from certain other veterinary TB products,
	at
	very favorable margins.
 | 
 
	 
	Strategic
	Alliances
	 
	Strategic
	alliances are a key element in Chembio’s business strategy.
	 
	Clinton
	Foundation HIV/AIDS
	Initiative
	- In January we entered into an agreement with the William
	J. Clinton Foundation’s HIV/AIDS Initiative (CHAI) to be recommended by CHAI to
	receive the procurements from CHAI partner countries (more than 50 countries
	in
	the developing world and also including China, Brazil and India) that choose
	to
	access CHAI’s suppliers products and their preferred pricing in exchange for
	their sharing information with CHAI and permitting CHAI to fill gaps that
	will
	improve and scale up the country’s health care delivery systems. We are one of
	four companies worldwide (and the only US-based manufacturer) to be recommended
	by CHAI for sales of HIV rapid tests. While CHAI is not a procurer of the
	tests
	per se, it is an increasingly major factor in influencing which tests are
	to be
	procured. CHAI also has major agreements with generic HIV ARV manufacturers
	and
	manufacturers of viral load and CD-4 monitoring diagnostic tests, and those
	agreements have been very successful models.
	Brazilian
	Ministry of Health
	- In
	addition, the Company is committed to securing alliances and technology-transfer
	agreements with government agencies and commercial entities. For example,
	Chembio signed, in early 2004, a thirteen year technology transfer, supply
	and
	license agreement with Bio-Manguinhos, an affiliate of the Brazilian Ministry
	of
	Health (MOH) and the predominant supplier for meeting public health needs
	in
	Brazil. Over a three-year period, Chembio will transfer its proprietary
	technology related to HIV 1/2 STAT-PAK to Bio-Manguinhos in exchange for
	commitments to purchase at least one million rapid tests. This purchase
	commitment was met during 2005, though we expect substantial additional
	procurements prior to the completion of the technology transfer agreement,
	currently anticipated for early 2007. Thereafter Bio-Manguinhos will have
	the
	right to produce its own rapid tests and Chembio will receive royalties for
	ten
	years.
	Other
	Partnerships in Development
	-
	Chembio is applying its Brazilian success to other areas of the world. The
	Company will endeavor to partner with qualified entities that will assemble
	and
	package semi-finished tests produced by Chembio under Chembio’s quality control
	in the U.S. These unique arrangements would create an effective public-private
	partnership with local governments and ensure the availability of rapid HIV
	tests. This will foster self-reliance in these countries, create local jobs
	and
	contribute to their economic and technological growth.
	 
	Competition
	The
	diagnostics industry is a multi-billion dollar international industry and
	is
	intensely competitive. Many of our competitors are substantially larger and
	have
	greater financial, research, manufacturing, and marketing resources.
	Industry
	competition in general is based on the following:
	·
	 
	Scientific
	and technological capability;
	·
	 
	Proprietary
	know-how;
	·
	 
	The
	ability to develop and market products and processes;
	·
	 
	The
	ability to obtain FDA or other required regulatory approvals;
|  | 
	·
 | 
	The
	ability to manufacture products that meet applicable FDA requirements,
	(i.e. FDA’s Quality System Regulations) see Governmental Regulation
	section;
 | 
 
	·
	 
	Access
	to
	adequate capital;
	·
	 
	The
	ability to attract and retain qualified personnel; and
	·
	 
	The
	availability of patent protection.
	We
	believe our scientific and technological capabilities and our proprietary
	know-how relating to lateral flow rapid tests, particularly for HIV and
	tuberculosis, are very strong.
	Our
	ability to develop and market other products is in large measure dependent
	on
	our having additional resources and/or collaborative relationships. Some
	of our
	product development efforts have been funded on a project or milestone basis.
	We
	believe that our proprietary know-how in lateral flow technology is instrumental
	in our obtaining the collaborations we have and that we continue to pursue.
	Prior
	to
	2005, we had very limited experience with regard to obtaining FDA or other
	required regulatory approvals, and no experience with obtaining pre-marketing
	approval of a biologic product such as HIV. See “Governmental Regulation” for
	definition of pre-marketing approval. For this reason, during 2004 and 2005
	we
	hired employees and consultants that collectively have that experience from
	other companies. We believe this has been critical in our progress toward
	obtaining these approvals during the last year and in ensuring that we
	manufacture our products in accordance with FDA, USDA and other regulatory
	requirements.
	Our
	access to capital is much less than that of several of our competitors, and
	this
	is a competitive disadvantage. We believe however that our access to capital
	may
	increase as we get closer to FDA approval of our rapid HIV tests and/or as
	we
	complete the development of, and the requisite regulatory approvals related
	to,
	our other products, including those that we have under development. ( See
	Management’s Discussion And Analysis Of Financial Condition And Results Of
	Operations -
	Overview
	and in
	particular the last paragraph)
	To
	date,
	we believe we have been competitive in the industry in attracting and retaining
	qualified personnel. Because of the greater financial resources of many of
	our
	competitors, we may not be able to complete effectively for the same individuals
	to the extent that a competitor uses its substantial resources to attract
	any
	such individuals. With respect to the availability of patent protection,
	we do
	not have our own portfolio of patents or the financial resources to develop
	and/or acquire a portfolio of patents similar to those of our larger
	competitors. We have been able to obtain patent protection by entering into
	licensing arrangements.
	Competitive
	factors specifically related to our HIV tests are product quality, price
	and
	ease of use. Product quality for an HIV rapid test primarily means accuracy
	(sensitivity and specificity), early detection of cases, time elapsed between
	testing and confirmation of results, and product shelf life.
	We
	believe that our product offerings and business model position us well to
	compete effectively and win a meaningful share of this expanding market.
	 
	The
	leading products in the international market are UniGold(R), produced by
	Trinity
	Biotech in Ireland, and Determine(R), produced by Abbott Diagnostics in Tokyo.
	The Abbott Determine business was sold to Inverness Medical Innovations last
	year, although Abbott retained the distribution rights to the Determine product
	for approximately three years. Determine and UniGold have well established
	presences in many of the developing world markets, often as the screening
	and
	confirmatory tests, respectively. Inverness’ Orgenics subsidiary in Israel has a
	rapid test, Double Check Gold, and this is one of the other three products
	recommeded by CHAI; the other two companies whose products were selected
	by CHAI
	are based in India and China, respectively, and they have not yet established
	apparent marketing efforts outside their countries, although they are qualified
	by the WHO. In the developed world, particularly the United States, our
	competitors are Orasure Technologies with OraQuick(R), and, to a much lesser
	degree Trinity with its UniGold(R) product, both of which are FDA-approved,
	CLIA-waived products. We do not believe Inverness plans to submit either
	the
	Determine or the Orgenics product to the FDA.
	 
	We
	are
	targeting the developing world markets that are being funded by PEPFAR and
	The
	Global Fund where Determine and UniGold are the established tests. However,
	neither one of those products contains a true IgG control. This means that
	the
	control line does not confirm that the test was run properly with the patient
	sample; it only confirms that the buffer solution was applied. Thus the
	appearance of the control line in these tests does not necessarily mean that
	the
	test was validly performed, so it may not be a true non-reactive or negative
	result, and this can lead to potential false negative results.
	 
	Orasure
	has been focusing on building its brand and market share in the US market,
	and
	successfully so; its developing world sales are not significant as we believe
	its product is not suitable and not cost competitive to participate in the
	international market. Orasure has been successful in bringing attention to
	the
	need and availability of rapid HIV testing in the United States. Its main
	advantage is the fact that its test can be used with oral fluid samples,
	though
	its FDA approved sensitivity is 99.3% with these samples. OraQuick is not
	approved for use with serum samples which may limit its marketability in
	certain settings.
	 
	Chembio’s
	HIV products’ shelf life is 24 months, which is double that of UniGold and four
	times that of Orasure’s product. We expect that our products will be approved by
	the FDA for finger-stick whole blood, venous whole blood, serum, and plasma.
	Our
	Sure Check format is extremely convenient, easier to use than OraQuick on
	finger-stick whole blood sample, much more cost competitive, and provides
	a
	safe, closed system. We believe that having high level executives in the
	field
	in East and West Africa that are engaged with public health officials, NGOs,
	and
	other organizations provides us with a competitive advantage. None of the
	competitors to the best of our knowledge has actually done a technology transfer
	which we can now replicate in markets of our choosing.
	 
	We
	believe that Chembio is in a leadership position as it relates to our rapid
	tuberculosis test even though the product is still under evaluation and not
	ready for marketing. We are not aware of any rapid whole blood test that
	has the
	sensitivity and specificity levels necessary to replace or complement the
	current sputum smear microscopy method being employed in the high incidence
	tuberculosis countries; and this is what we believe our rapid tuberculosis
	test,
	when fully developed and evaluated, will be able to do. We are also not aware
	of
	any rapid whole blood test to detect active pulmonary tuberculosis in non-human
	primates and/or other animals for which Chembio is developing rapid tuberculosis
	tests.
	 
	Research
	and Development
	 
	We
	are
	focusing our research and development efforts on new rapid tests that will
	leverage our expertise and sales channels. Our research and development
	activities have been in three disease areas: HIV, Human and Veterinary
	Tuberculosis, and Neglected Diseases such as Chagas Disease
	(See
	section entitled
	General
	)
	.
	HIV
	(See section entitled
	General
	)
	Our
	HIV
	development efforts are on developing different specialty next generation
	rapid
	tests such as tests for accurately screening newborns and confirmatory tests.
	Prototypes have been developed using our patent-pending lateral flow technology
	(See
	Intellectual
	Property).
	 
	Tuberculosis
	Our
	tuberculosis rapid tests for humans are being designed to significantly increase
	the accuracy of existing tuberculosis screening methods and technologies.
	Our
	initial tuberculosis test was developed pursuant to Phase I and II Small
	Business Innovative Research grants from the National Institute of Health
	from
	1998 until 2002, and our current test, TB STAT-PAK II, was completed in 2003.
	This test was evaluated by the World Health Organization in 2005 alongside
	more
	than fifteen other tests from various manufacturers, and although it was
	among
	the best performers, its sensitivity and specificity were not high enough
	as
	compared to the benchmarks employed to result in a recommendation by the
	WHO to
	switch from the current methodologies to our test or to any of the other
	tests
	in this evaluation.
	 
	In
	addition to our research and development efforts for tuberculosis tests for
	humans, we have developed a test for detecting active pulmonary tuberculosis
	in
	non-human primates (monkeys). We submitted this product for approval to the
	United States Department of Agriculture during the first quarter of 2005,
	and we
	expect to obtain approval of this product during the latter part of 2006.
	We are
	also engaged in collaborations related to the detection of active pulmonary
	tuberculosis in other animals as we can leverage our current technology for
	additional species. We do not anticipate any material revenues from these
	efforts during 2006.
	 
	During
	2005 and 200
	4,
	$1,364,898 and $1,508,849, respectively, was spent on research and development
	activities. A significant portion of these expenditures have been on our
	human
	and non-human primate tuberculosis product development efforts.
	 
	Employees
	 
	At
	December 31, 2005, we employed 64 people, including 62 full-time employees.
	In
	May 2004, we entered into employment agreements with Lawrence Siebert, President
	and Chairman, Avi Pelossof, VP Sales, Marketing and Business Development,
	and
	Javan Esfandiari, Director of research and development.
	 
	 
	Governmental
	Regulation
	 
	The
	Company’s existing and proposed diagnostic products are regulated by the U.S.
	Food and Drug Administration (FDA), U.S. Department of Agriculture (USDA),
	certain state and local agencies, and/or comparable regulatory bodies in
	other
	countries. This regulation governs almost all aspects of development,
	production, and marketing, including product testing, authorizations to market,
	labeling, promotion, manufacturing, and record keeping. The Company’s FDA and
	USDA regulated products require some form of action by each agency before
	they
	can be marketed in the United States and after approval or clearance, The
	Company must continue to comply with other FDA requirements applicable to
	marketed products, e.g., CLIA regulations (for medical devices). Both before
	and
	after approval or clearance, failure to comply with the FDA’s requirements can
	lead to significant penalties.
	 
	Most
	of
	the Company’s diagnostic products are regulated as medical devices, and some are
	regulated as biologics. There are two review procedures by which medical
	devices
	can receive FDA clearance or approval. Some products may qualify for clearance
	under Section 510(k) of the Federal Food, Drug and Cosmetic Act, in which
	the
	manufacturer provides a pre-market notification that it intends to begin
	marketing the product, and shows that the product is substantially equivalent
	to
	another legally marketed product (i.e., that it has the same intended use
	and is
	as safe and effective as a legally marketed device and does not raise different
	questions of safety and effectiveness). In some cases, the submission must
	include data from human clinical studies. Marketing may commence when the
	FDA
	issues a clearance letter finding such substantial equivalence. An applicant
	must submit a 510(k) application at least 90 days before marketing of the
	affected product commences. Although FDA clearance may be granted within
	that
	90-day period, in some cases as much as a year or more may be required before
	clearance is obtained, if at all.
	 
	If
	the
	medical device does not qualify for the 510(k) procedure (either because
	it is
	not substantially equivalent to a legally marketed device, or because it
	is
	required by statute and the FDA’s implementing regulations to have an approved
	application), the FDA must approve a pre-market approval (PMA) application
	before marketing can begin. Pre-market approvals must demonstrate, among
	other
	matters, that the medical device provides a reasonable assurance of safety
	and
	effectiveness. A pre-market approval is typically a complex submission,
	including the results of preclinical and clinical studies. Preparing a
	pre-market approval is a detailed and time-consuming process. Once a pre-market
	approval has been submitted, the FDA is required to review the submission
	within
	a statutory period of time. However, the FDA’s review may, and often is, much
	longer, often requiring one year or more, and may include requests for
	additional data.
	 
	Every
	company that manufactures medical devices distributed in the United States
	must
	comply with the FDA’s Quality System Regulations. These regulations govern the
	manufacturing process, including design, manufacture, testing, release,
	packaging, distribution, documentation, and purchasing. Compliance with the
	Quality System Regulations is required before the FDA will approve an
	application, and these requirements also apply to marketed products. Companies
	are also subject to other post-market and general requirements, including
	compliance with restrictions imposed on marketed products, compliance with
	promotional standards, record keeping, and reporting of certain adverse
	reactions or events. The FDA regularly inspects companies to determine
	compliance with the Quality System Regulations and other post-approval
	requirements. Failure to comply with statutory requirements and the FDA’s
	regulations can lead to substantial penalties, including monetary penalties,
	injunctions, product recalls, seizure of products, and criminal
	prosecution.
	 
	The
	Clinical Laboratory Improvement Act of 1988 (CLIA) prohibits laboratories
	from
	performing in vitro tests for the purpose of providing information for the
	diagnosis, prevention or treatment of any disease or impairment of, or the
	assessment of, the health of human beings unless there is in effect for such
	laboratories a certificate issued by the U.S. Department of Health and Human
	Services (via the FDA) applicable to the category of examination or
	procedure performed. Although a certificate is not required for the Company,
	it
	considers the applicability of the requirements of CLIA in the design and
	development of its products.  
	The
	statutory definition of “laboratory” is very broad, and many of our customers
	are considered labs.
	 A CLIA waiver will remove certain quality
	control and other requirements that must be met for certain customers to
	use the
	Company’s products and this is in fact critical to the marketability of a
	product into the point of care diagnostics market.
	 
	In
	addition, the FDA regulates the export of medical devices that have not been
	approved for marketing in the United States. The Federal Food, Drug and Cosmetic
	Act contains general requirements for any medical device that may not be
	sold in
	the United States and is intended for export. Specifically, a medical device
	intended for export is not deemed to be adulterated or misbranded if the
	product: (1) complies with the specifications of the foreign purchaser; (2)
	is
	not in conflict with the laws of the country to which it is intended for
	export;
	(3) is prominently labeled on the outside of the shipping package that it
	is intended for export; and (4) is not sold or offered for sale in the United
	States. Some medical devices face additional statutory requirements before
	they
	can be exported. If an unapproved device does not comply with an applicable
	performance standard or pre-market approval requirement, is exempt from either
	such requirement because it is an investigational device, or is a banned
	device,
	the device may be deemed to be adulterated or misbranded unless the FDA has
	determined that exportation of the device is not contrary to the public health
	and safety and has the approval of the country to which it is intended for
	export. However, the Federal Food, Drug and Cosmetic Act does permit the
	export
	of devices to any country in the world, if the device complies with the laws
	of
	the importing country and has valid marketing authorization in one of several
	“listed” countries under the theory that these listed countries have
	sophisticated mechanisms for the review of medical devices for safety and
	effectiveness.
	 
	The
	Company is also subject to regulations in foreign countries governing products,
	human clinical trials and marketing, and may need to obtain approval or
	evaluations by international public health agencies, such as the World Health
	Organization, in order to sell diagnostic products in certain countries.
	Approval processes vary from country to country, and the length of time required
	for approval or to obtain other clearances may in some cases be longer than
	that
	required for U.S. governmental approvals. 
	On
	the
	other hand, the fact that our HIV diagnostic tests are of value in the AIDS
	epidemic may lead to some government process being expedited.
	  The
	extent of potentially adverse governmental regulation affecting Chembio that
	might arise from future legislative or administrative action cannot be
	predicted.
	 
	The
	Company’s HIV rapid tests have been evaluated and approved for marketing in
	several foreign jurisdictions, including Mexico, India, and other nations
	in the
	developing world. Chembio completed clinical trials for the SURE CHECK HIV
	and
	HIV 1/2 STAT PAK rapid tests in 2004 and filed the pre-market approval
	application with the FDA for approval of these products in February 2005.
	A
	facility inspection took place in September 2005 and an amendment was made
	in
	October 2005 to add an HIV-2 claim to the application. CLIA waiver studies
	are
	substantially completed. The Company believes that it will receive an approval
	of its PMA and a CLIA waiver during the first half of 2006.  The Company
	also had its first veterinary tuberculosis rapid test under review by the
	USDA
	and expects to have its facility inspected by this agency during 2006 in
	connection with that submission.
	 
	Environmental
	Laws
	 
	To
	date,
	we have not encountered any costs relating to compliance with any environmental
	laws.
	 
	Intellectual
	Property
	 
	Intellectual
	Property Strategy
	 
	Subject
	to our available financial resources, our intellectual property strategy
	is: (1)
	to pursue licenses, trade secrets, and know-how within the area of lateral
	flow
	technology, and (2) to develop and acquire proprietary positions to reagents
	and
	new hardware platforms for the development and manufacture of rapid diagnostic
	tests.
	 
	Trade
	Secrets and Know-How
	 
	We
	believe that we have developed a substantial body of trade secrets and know-how
	relating to the development of lateral flow diagnostic tests, including but
	not
	limited to the sourcing and optimization of materials for such tests, and
	how to
	maximize sensitivity, speed-to-result, specificity, stability and
	reproducibility.
	The
	Company possesses know-how to develop tests for multiple conditions using
	colored latex which is proprietary. Our buffer formulations enable extremely
	long shelf lives of our HIV rapid tests and we believe that this provides
	us
	with an important competitive advantage.
	 
	Lateral
	Flow Technology and Reagent Licenses
	 
	Although
	we own no patents covering lateral flow technology, we have obtained a
	non-exclusive license from Abbott Laboratories to a portfolio of its lateral
	flow patents. The issue of potential patent challenges is ongoing for us
	as well
	as for our competitors, and we continue to monitor the situation, consult
	with
	patent counsel, and seek licenses and/or redesigns of products that we believe
	to be in the best interests of Chembio Diagnostics, Inc. and our stockholders.
	Because of the costs and other negative consequences of time-consuming
	litigation regardless of whether we would ultimately prevail, if we foresee
	a
	significant possibility of patent infringement litigation, our first priority
	will be to attempt to obtain a license on reasonable terms. Nevertheless
	there
	is no assurance that Abbott’s lateral flow patents may not be challenged or that
	licenses will be available on reasonable terms, if any.
	 
	In
	the
	event that it is determined that a license is required and it is not possible
	to
	negotiate a license agreement under a necessary patent, we may be able to
	modify
	our HIV rapid test products and other products such that a license would
	not be
	necessary. However, this alternative could delay or limit our ability to
	sell
	these products in the United States and other markets, which would adversely
	affect our results of operations, cash flows and business.
	 
	During
	2005 the Company has made substantial additions to its intellectual property
	portfolio as a result of the development of a new rapid test platform that
	has
	shown improved sensitivity as compared with conventional platforms in a number
	of preliminary studies using well characterized HIV, Tuberculosis and other
	samples. This technology has formed the basis of two patent applications
	that
	were filed earlier this year and will likely result in additional applications
	covering additional uses of this technology platform. The Company anticipates
	signing new development projects based upon these new technologies in the
	near
	future that will provide new product applications and marketing opportunities.
	The Company believes that this new lateral flow platform is outside of the
	scope
	of currently issued patents in the field of lateral flow technology, thereby
	offering the possibility of a greater freedom to operate. There is no assurance
	that the patent application will be granted, or that its claims won’t be
	modified upon review, or that Chembio’s patents or its products incorporating
	the patent claims will not be challenged at any time.
	We
	have
	also filed two patents relating to our veterinary tuberculosis rapid tests
	and
	improvements to the sample collection method in our Sure Check HIV device.
	The
	peptides used in our HIV rapid tests are patented by Adaltis Inc. and are
	licensed to us under a 10-year license agreement dated August 30, 2002 which
	was
	recently amended. We also have licensed the antigens used in our tuberculosis
	and Chagas disease tests.
	We
	have
	negotiated license agreements related to intellectual property rights associated
	with HIV- 1 and HIV-2 and expect to conclude these agreements during
	2006.
	Our
	Business Prior to the Merger
	 
	We
	were
	incorporated on May 14, 1999 in the state of Nevada under the name
	“Trading
	Solutions.com, Inc.” We were originally organized to develop a trading school
	designed to educate people interested in online investing. We offered courses
	for beginners as well as experienced traders, consisting of theory sessions
	linked closely with practical hands-on training. We offered individual training,
	small group sessions and seminars focusing on online trading and various
	computer-related subjects.
	 
	We
	were
	not successful with our online trading school and on August 18, 2001, we
	entered into an exchange agreement with Springland Beverages, Inc., an Ontario,
	Canada corporation. Pursuant to the agreement, we exchanged 15,542,500 shares
	of
	common stock for all the issued and outstanding shares of Springland Beverages,
	Inc., making Springland our wholly-owned subsidiary. Concurrent with the
	agreement, there was a change in control and we changed our business plan
	to
	focus on developing and marketing soft drinks. Springland Beverages, Inc.
	was
	not able to implement its business plan and failed to achieve profitable
	operations. On March 28, 2003, we sold the subsidiary back to its
	president, leaving us with no immediate potential revenue sources.
	 
	Since
	the
	formation of Chembio Diagnostic Systems Inc. in 1985, it has been involved
	in
	developing, manufacturing, selling and distributing tests, including rapid
	tests, for a number of diseases and for pregnancy.
	 
	The
	Merger
	 
	On
	May 5, 2004, Chembio Diagnostic Systems Inc. completed the merger through
	which it became our wholly-owned subsidiary, and through which the management
	and business of Chembio Diagnostic Systems Inc. became our management and
	business. As part of this transaction, we changed our name to Chembio
	Diagnostics, Inc.
	 
	 
| 
	AIDS
 | 
	Acquired
	Immunodeficiency Syndrome.  AIDS is caused by the Human
	Immunodeficiency Virus, HIV.
 | 
| 
	ANTIBODY
 | 
	A
	protein which is a natural part of the human immune system produced
	by
	specialized cells to neutralize antigens, including viruses and
	bacteria
	that invade the body. Each antibody producing cell manufactures
	a unique
	antibody that is directed against, binds to and eliminates one,
	and only
	one, specific type of antigen.
 | 
| 
	ANTIGEN
 | 
	Any
	substance which, upon entering the body, stimulates the immune
	system
	leading to the formation of antibodies. Among the more common
	antigens are
	bacteria, pollens, toxins, and viruses.
 | 
| 
	ARVs
 | 
	Anti-Retroviral
	Treatments for AIDS
 | 
| 
	CD-4
 | 
	The
	CD4+ T-lymphocyte is the primary target for HIV infection because
	of the
	affinity of the virus for the CD4 surface marker.  Measures of CD4+
	T-lymphocytes are used to guide clinical and therapeutic management
	of
	HIV-infected persons.
 | 
| 
	CDC
 | 
	Centers
	for Disease Control and Prevention
 | 
| 
	CHAGAS
	DISEASE
 | 
	Chagas
	Disease is an infection caused by the parasite
	Trypanosoma
	cruzi
	.
	Worldwide, it is estimated that 16 to 18 million people are infected
	with
	Chagas disease; of those infected, 50,000 will die each
	year.
 | 
| 
	CHAI
 | 
	Clinton
	HIV/AIDS Initiative
 | 
| 
	CLIA
 | 
	Clinical
	Laboratory Improvement Act
 | 
| 
	DIAGNOSTIC
 | 
	Pertaining
	to the determination of the nature or cause of a disease or condition.
	Also refers to reagents or procedures used in diagnosis to measure
	proteins in a clinical sample.
 | 
| 
	EITF
 | 
	Emerging
	Issues Task Force
 | 
| 
	FASB
 | 
	Financial
	Accounting Standards Board
 | 
| 
	FDA
 | 
	U.S.
	Food and Drug Administration
 | 
| 
	FDIC
 | 
	Federal
	Deposit Insurance Corporation
 | 
| 
	HIV
 | 
	Human
	Immunodeficiency Virus.  HIV (also called HIV-1), a retrovirus,
	causes AIDS.  A similar retrovirus, HIV-2, causes a variant disease,
	sometimes referred to as West African AIDS.  HIV infection leads to
	the destruction of the immune system.
 | 
| 
	IgG
 | 
	IgG
	or Immunoglobulin are proteins found in human blood. This protein
	is
	called an "antibody" and is an important part of the body's defense
	against disease. When the body is attacked by harmful bacteria
	or viruses,
	antibodies help fight these invaders.
 | 
| 
	MOH
 | 
	Ministry
	of Health
 | 
| 
	MOU
 | 
	Memoranda
	of Understanding
 | 
| 
	NGO
 | 
	Non-Governmental
	Organization
 | 
| 
	OTC
 | 
	Over
	the Counter
 | 
| 
	PEPFAR
 | 
	The
	President’s Emergency Plan for AIDS Relief
 | 
| 
	PMA
 | 
	Pre-Marketing
	Approval
 | 
| 
	PROTOCOL
 | 
	A
	procedure pursuant to which an immunodiagnostic test is performed
	on a
	particular specimen in order to obtain the desired
	reaction.
 | 
| 
	REAGENT
 | 
	A
	chemical added to a sample under investigation in order to cause
	a
	chemical or biological reaction which will enable measurement
	or
	identification of a target substance.
 | 
| 
	RETROVIRUS
 | 
	A
	type of virus which contains the enzyme Reverse Transcriptase
	and is
	capable of transforming infected cells to produce diseases in
	the host
	such as AIDS.
 | 
| 
	Ryan
	White CARE Act
 | 
	The
	Ryan White Comprehensive AIDS Resources Emergency (CARE) Act
	is Federal
	legislation that addresses the unmet health needs of persons
	living with
	HIV disease by funding primary health care and support services.
	The CARE
	Act was named after Ryan White, an Indiana teenager whose courageous
	struggle with HIV/AIDS and against AIDS-related discrimination
	helped
	educate the nation.
	 
 | 
| 
	SAB
 | 
	Staff
	Accounting Bulletin
 | 
| 
	SENSITIVITY
 | 
	Refers
	to the ability of an assay to detect and measure small quantities
	of a
	substance of interest. The greater the sensitivity, the smaller
	the
	quantity of the substance of interest the assay can detect.  Also
	refers to the likelihood of detecting the antigen when
	present.
 | 
| 
	SFAS
 | 
	Statement
	of Financial Accounting Standards
 | 
| 
	SPECIFICITY
 | 
	The
	ability of an assay to distinguish between similar materials.  The
	greater the specificity, the better an assay is at identifying
	a substance
	in the presence of substances of similar makeup.
 | 
| 
	SPUTUM
 | 
	Expectorated
	matter; saliva mixed with discharges from the respiratory
	passages
 | 
| 
	TB
 | 
	Tuberculosis
	(TB) is a disease caused by bacteria called
	Mycobacterium
	tuberculosis
	.
	The bacteria usually attack the lungs. But, TB bacteria can attack
	any
	part of the body such as the kidney, spine, and brain. If not
	treated
	properly, TB disease can be fatal. TB is spread through the air
	from one
	person to another. The bacteria are put into the air when a person
	with
	active
	TB disease
	of
	the lungs or throat coughs or sneezes. People nearby may breathe
	in these
	bacteria and become infected.
 | 
| 
	TESTING
	ALGORITHM
 | 
	For
	rapid HIV testing this refers both to method or protocol for
	using rapid
	tests from different manufacturers in combination to screen and
	confirm
	patients at the point of care, and may also refer to the specific
	tests
	that have been selected by an agency or ministry of health to
	be used in
	this way.
 | 
| 
	UNAIDS
 | 
	Joint
	United Nations Program on HIV/AIDS
 | 
| 
	USAID
 | 
	United
	States Agency for International Development
 | 
| 
	USDA
 | 
	U.S
	Department of Agriculture
 | 
| 
	WHO
 | 
	World
	Health Organization
 | 
 
 
	 
	 
	Our
	administrative offices and research facilities are located in Medford, New
	York.
	We lease approximately 14,000 square feet of industrial space for $8,167
	per
	month. The space is utilized for R&D (approximately 1,600 square feet),
	offices (approximately 4,700 square feet) and production (approximately 7,700
	square feet). The lease term expires on April 30, 2007. Additional space
	may be
	required as we expand our research and development activities. We do not
	foresee
	any significant difficulties in obtaining any required additional
	facilities.
	 
	 
	From
	time
	to time, we may be involved in litigation relating to claims arising out
	of our
	operations in the normal course of business. Other than as set forth below,
	we
	know of no material, existing or pending legal proceedings against us, nor
	are
	we involved as a plaintiff in any material proceeding or pending litigation.
	There are no proceedings in which any of our directors, officers or affiliates,
	or any registered or beneficial shareholder, is an adverse party or has a
	material interest to our interest. The outcome of the open unresolved legal
	proceeding set forth below is presently indeterminable. We do not believe
	the
	potential outcome from this legal proceeding will significantly impact our
	financial position, operations or cash flows.
	 
	Saliva
	Diagnostic Systems, Inc. Dispute. 
	 
	 
	The
	Company is involved in a patent litigation with Saliva Diagnostic Systems,
	Inc.
	(“SDS”), the assignee of a patent related to a method for collecting samples.
	The Company has requested relief from the court that its Sure Check HIV test
	does not infringe SDS’s patent, that such patent is invalid, and that it is
	unenforceable due to inequitable procurement. SDS has answered and
	counterclaimed, alleging that the Company has infringed the patent, which
	the
	Company has denied. In the years 2001 through 2003, the Company paid royalties
	to SDS and took several other actions based upon SDS’s representations regarding
	its alleged patent.
	 
	In
	response to the Company’s aforementioned request for relief, the Court has
	decided that it is not yet prepared to rule on the significant issues in
	the
	case. The Company does not believe that the Court’s decision adversely affects
	the strength of its position. Accordingly, we are not presently appealing
	this
	decision, although we believe we have a meritorious basis for future
	appeal. The discovery phase of the litigation is proceeding pursuant to a
	scheduling order and trial is presently expected to convene in late
	2006.
	 
|  | 
	SUBMISSION
	OF MATTERS TO A VOTE OF SECURITY
	HOLDERS
 | 
 
	 
	NONE.
	 
	 
	 
|  | 
	MARKET
	FOR COMMON EQUITY AND RELATED STOCKHOLDER
	MATTERS
 | 
 
	 
	Market
	Information
	 
	Our
	common stock is quoted on the OTC Bulletin Board under the symbol
	“CEMI.”
	Prior to May 14, 2004, our common stock was traded on the OTC Bulletin
	Board under the symbol “TSUN.” For the periods indicated, the following table
	sets forth the high and low bid prices per share of our common stock. These
	prices represent inter-dealer quotations without retail markup, markdown,
	or
	commission and may not necessarily represent actual transactions. We completed
	a
	1 for 17 reverse stock split on March 12, 2004, and all of the prices in
	this table have been adjusted to reflect this split.
	 
| 
	 
 
	Fiscal
	Year 2005
 | 
	 
 
	High
	Bid
 | 
	 
 
	Low
	Bid
 | 
| 
	 
 
	First
	Quarter
 | 
	 
 
	$0.90
 | 
	 
 
	$0.50
 | 
| 
	 
 
	Second
	Quarter
 | 
	 
 
	$0.87
 | 
	 
 
	$0.54
 | 
| 
	 
 
	Third
	Quarter
 | 
	 
 
	$0.66
 | 
	 
 
	$0.52
 | 
| 
	 
 
	Fourth
	Quarter
 | 
	 
 
	$0.62
 | 
	 
 
	$0.30
 | 
| 
	 
 
	Fiscal
	Year 2004
 | 
	 
 
	High
	Bid
 | 
	 
 
	Low
	Bid
 | 
| 
	 
 
	First
	Quarter
 | 
	 
 
	$3.00
 | 
	 
 
	$0.34
 | 
| 
	 
 
	Second
	Quarter
 | 
	 
 
	$2.00
 | 
	 
 
	$1.00
 | 
| 
	 
 
	Third
	Quarter
 | 
	 
 
	$1.54
 | 
	 
 
	$1.01
 | 
| 
	 
 
	Fourth
	Quarter
 | 
	 
 
	$1.29
 | 
	 
 
	$0.55
 | 
 
	 
	Trades
	of our common stock are subject to Rule 15g-9
	of the Securities and Exchange Commission, known as the Penny Stock Rule.
	This
	rule imposes requirements on broker/dealers who sell securities subject to
	the
	rule to persons other than established customers and accredited investors.
	For
	transactions covered by the rule, brokers/dealers must make a special
	suitability determination for purchasers of the securities and receive the
	purchaser’s written agreement to the transaction prior to sale. The Securities
	and Exchange Commission also has rules that regulate broker/dealer practices
	in
	connection with transactions in “penny stocks.” Penny stocks generally are
	equity securities with a price of less than $5.00 (other than securities
	registered on certain national securities exchanges or quoted on the NASDAQ
	system, provided that current price and volume information with respect to
	transactions in that security is provided by the exchange or system)
	,
	except
	for securities of companies that have tangible net assets in excess of
	$2,000,000 or average revenue of at least $6,000,000 for the previous three
	years
	.
	The
	Penny Stock Rule requires a broker/ dealer, prior to a transaction in a penny
	stock not otherwise exempt from the rules, to deliver a standardized risk
	disclosure document prepared by the Commission that provides information
	about
	penny stocks and the nature and level of risks in the penny stock market.
	The
	broker/dealer also must provide the customer with current bid and offer
	quotations for the penny stock, the compensation of the broker/dealer and
	its
	salesperson in the transaction, and monthly account statements showing the
	market value of each penny stock held in the customer’s account. The bid and
	offer quotations, and the broker/dealer and salesperson compensation
	information, must be given to the customer orally or in writing prior to
	effecting the transaction and must be given to the customer in writing before
	or
	with the customer’s confirmation. These disclosure requirements have the effect
	of reducing the level of trading activity in the secondary market for our
	common
	stock. As a result of these rules, investors may find it difficult to sell
	their
	shares.
	 
	Holders
	 
	As
	of
	December 31, 2005, there were approximately 322 record owners of our common
	stock.
	 
	 
	Dividends
	 
	The
	Company
	has
	never paid cash dividends on its common stock and has no plans to do so in
	the
	foreseeable future. Our future dividend policy will be determined by our
	board
	of directors and will depend upon a number of factors, including our financial
	condition and performance, our cash needs and expansion plans, income tax
	consequences, and the restrictions that applicable laws, our current preferred
	stock instruments, and our future credit arrangements may then
	impose.
	 
	Currently
	under Nevada law, a dividend may not be made by a corporation if, after giving
	it effect:
	 
|  | 
	·
 | 
	the
	corporation would not be able to pay its debts as they become due
	in the
	usual course of business; or
 | 
 
|  | 
	·
 | 
	except
	as otherwise specifically allowed by the corporation’s articles of
	incorporation, the corporation’s total assets would be less than the sum
	of its total liabilities plus the amount that would be needed,
	if the
	corporation were to be dissolved at the time of distribution, to
	satisfy
	the preferential rights upon dissolution of stockholders whose
	preferential rights are superior to those receiving the
	distribution.
 | 
 
	 
	The
	certificates of designation authorizing our series A and series B preferred
	stock also prohibit us from making any distribution with respect to any equity
	securities that by their terms do not rank senior to the series A or series
	B
	preferred stock.
	 
	Recent
	Sales Of Unregistered Securities; Use Of Proceeds From Registered Securities
	 
	On
	October 26, 2005, the Company issued an option to acquire 10,000 shares of
	common stock to Allen Moore, a member of the Company’s Advisory Committee. The
	exercise price of the option is $.48 per share, one-half of the option is
	exercisable immediately and one-half becomes exercisable on the first
	anniversary of the grant date. The option expires on October 26, 2010. The
	Company relied on Section 4(2) of the Securities Act of 1933 as the basis
	for
	its exemption from registration of this issuance.
	On
	November 17, 2005, the Company entered into a contract with Bio Business
	Science
	and Development, LTDA, a consulting company, and as part of the terms of
	this
	contract the Company issued a warrant to acquire 39,006 shares of common
	stock
	to the consulting company as a portion of the compensation for services to
	be
	performed. The conversion price for the warrant is $.55 per share, and the
	warrant expires on November 17, 2010. The Company relied on Section 4(2)
	of the
	Securities Act of 1933 as the basis for its exemption from registration of
	this
	issuance.
	On
	December 1, 2005, the Company entered into a contract with The Investor
	Relations Group, a consulting company, and as part of the terms of this contract
	the Company issued 25,000 shares of common stock and a warrant to acquire
	25,000
	shares of common stock to the consulting company as a portion of the
	compensation for services to be performed. The conversion price for the warrant
	is $.70 per share and the warrant expires on November 30, 2010. The Company
	relied on Section 4(2) of the Securities Act of 1933 as the basis for its
	exemption from registration of this issuance.
	On
	December 16, 2005, the Company issued an option to acquire 15,000 shares
	of
	common stock to each of the Company’s non-employee directors: Alan Carus, Gary
	Meller, and Gerald Eppner. The exercise price of each option is $.35 per
	share,
	and each option is exercisable immediately. Each option expires on December
	16,
	2010. The Company relied on Section 4(2) of the Securities Act of 1933 as
	the
	basis for its exemption from registration of this issuance.
	 
|  | 
	MANAGEMENT
	’S
	DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
	RESULTS
	OF OPERATIONS
 | 
 
	 
	This
	discussion and analysis should be read in conjunction with the accompanying
	Consolidated Financial Statements and related notes. Our discussion and analysis
	of our financial condition and results of operations are based upon our
	consolidated financial statements, which have been prepared in accordance
	with
	accounting principles generally accepted in the United States. The preparation
	of financial statements in conformity with accounting principles generally
	accepted in the United States of America requires us to make estimates and
	assumptions that affect the reported amounts of assets and liabilities,
	disclosure of any contingent liabilities at the financial statement date
	and
	reported amounts of revenue and expenses during the reporting period. On
	an
	on-going basis we review our estimates and assumptions. Our estimates were
	based
	on our historical experience and other assumptions that we believe to be
	reasonable under the circumstances. Actual results are likely to differ from
	those estimates under different assumptions or conditions, but we do not
	believe
	such differences will materially affect our financial position or results
	of
	operations. Our critical accounting policies, the policies we believe are
	most
	important to the presentation of our financial statements and require the
	most
	difficult, subjective and complex judgments, are outlined below in
	‘‘Critical
	Accounting Policies,’’ and have not changed significantly.
	 
	In
	addition, certain statements made in this report may constitute “forward-looking
	statements”. These forward-looking statements involve known or unknown risks,
	uncertainties and other factors that may cause the actual results, performance,
	or achievements of the Company to be materially different from any future
	results, performance or achievements expressed or implied by the forward-looking
	statements. Specifically, 1) our ability to obtain necessary regulatory
	approvals for our products; and 2) our ability to increase revenues and
	operating income, is dependent upon our ability to develop and sell our
	products, general economic conditions, and other factors. You can identify
	forward-looking statements by terminology such as "may," "will," "should,"
	"expects," "intends," "plans," "anticipates," "believes," "estimates,"
	"predicts," "potential," "continues" or the negative of these terms or other
	comparable terminology. Although we believe that the expectations reflected-in
	the forward-looking statements are reasonable, we cannot guarantee future
	results, levels of activity, performance or achievements.
	 
	OVERVIEW
	 
	The
	following management discussion and analysis relates to the business of Chembio
	Diagnostics, Inc. (the Company) and its subsidiaries, which develop,
	manufacture,
	and market
	lateral
	flow rapid diagnostic tests that detect infectious diseases
	.
	These
	tests are sold in the U.S. and/or internationally to medical laboratories
	and
	hospitals, governmental and public health entities, non-governmental
	organizations, medical professionals and retail establishments. The products
	are
	made under the label of Chembio Diagnostic Systems, Inc. (CDS) or the private
	labels of its distributors or their customers. The products are used in the
	diagnosis of infectious diseases and other conditions in humans and
	animals.
	The
	Company’s main products presently commercially available are its three HIV Rapid
	Tests (SURE CHECK(R) HIV, HIV 1/2 STAT-PAK(TM) and HIV 1/2 STAT-PAK Dipstick)
	and our rapid test for Chagas Disease. In 2005, the Company sold substantially
	all of the business related to its private label pregnancy test and is focusing
	on the products mentioned above.
	 
	The
	Company has made substantial progress toward FDA approval of its SURE CHECK
	HIV
	and HIV 1/2 STAT-PAK products. A pre-approval inspection of its facility
	was
	conducted in the third quarter of 2005 and based upon communications with
	the
	agency the Company believes it has met the requirements of an “approvable”
	Pre-Marketing Approval (PMA) application, and expects to be so advised by
	the
	FDA during the first half of the second quarter of 2006. The Company further
	expects to complete the full process during the second quarter of 2006, which
	would include receipt from the FDA of a waiver under the Clinical Laboratory
	Improvement Act (“CLIA”). A CLIA waiver is essential in order to market the
	product into public health clinics and physicians offices where the level
	of
	training is less than clinical laboratories and hospitals. The Company is
	nearing completion of the CLIA waiver studies so it will be in a position
	to
	submit its waiver application immediately upon receipt of the PMA license
	from
	the FDA.
	 
	Chembio
	Diagnostics, Inc. (the Company) was formerly known as Trading Solutions.com,
	Inc. On May 5, 2004, the Company issued 4,000,000 shares of its Common Stock
	to
	acquire all the outstanding Common Stock of Chembio Diagnostic Systems, Inc.
	(CDS) and assumed all outstanding options and warrants of CDS. On May 5,
	2004,
	New Trading Solutions, Inc., a wholly owned subsidiary of the Company merged
	with and into CDS with CDS remaining as the surviving corporation (the
	“Merger”). The historical information presented for periods prior to the Merger
	is based on the activities of CDS. For financial reporting purposes, the
	acquisition has been treated as a recapitalization of Chembio Diagnostics,
	Inc.,
	with CDS as the acquiror. The earnings per share presented in the statement
	of
	operations for periods prior to 2005 reflect the shares outstanding as if
	the
	merger had taken place as of January 1, 2004
	.
	 
	The
	financial statements have been prepared in conformity with accounting principles
	generally accepted in the United States of America, which contemplate
	continuation of the Company as a going concern. Although the Company’s revenues
	and gross margins increased significantly in 2005 as compared to 2004, it
	has
	sustained significant operating losses in 2005 and 2004. At December 31,
	2005,
	the Company had a positive stockholders’ equity of $1,052,703
	and
	working capital of $650,000
	.
	The
	Company believes its resources are sufficient to fund its needs through early
	2006 and it is considering alternatives to provide for its capital requirements
	for the balance of 2006 and beyond
	in order
	to continue as a going concern
	.
	Its
	liquidity and cash requirements will depend on several factors. These factors
	include (1) the level of revenue growth; (2) the extent to which, if any,
	that
	revenue growth improves operating cash flows; (3) it’s investments in research
	and development, facilities, marketing, regulatory approvals, and other
	investments it may determine to make, and (4) the investment in capital
	equipment and the extent to which it improves cash flow through operating
	efficiencies
	.
	There
	are no assurances that it will be successful in raising sufficient
	capital.
	 
	On
	March
	30, 2006, the Company sold $1 million of additional Series B preferred stock
	to
	a Series B Preferred shareholder pursuant to provisions of the January 2005
	Series B 9% Preferred Stock financing agreements. Such provisions were exclusive
	to said shareholder. The Company is continuing to pursue additional financing
	opportunities in order to provide for its longer term financing
	needs.
	 
	RESULTS
	OF OPERATIONS FOR THE YEAR ENDED DECEMBER 31, 2005 AS COMPARED WITH THE YEAR
	ENDED DECEMBER 31, 2004
	 
	Revenues:
	 
	Revenues
	are comprised of $3,359,532 in net product sales, $250,000 in license revenue
	and $331,198 in grants and development income for the year ended December
	31,
	2005 as compared with $2,749,143 in net product sales, no license revenue
	and
	$556,789 in grant and development income for the year ended December 31,
	2004.
	The increase in sales is attributable to increased sales of our HIV product
	of
	$1,158,000 which was partially offset by decreased sales of our pregnancy
	test
	kit of $443,000 and decreases in other product sales aggregating $94,000.
	The
	increase in license revenue of $250,000 is due to a technology transfer
	agreement. The Company does not expect that this particular license revenue
	will
	continue in the future. The decrease in grant and development income of $225,591
	was due to grants received in 2004 that weren’t continued or awarded in 2005. A
	substantial portion of the grant-related income is not expected to continue
	in
	2006.
	 
	Net
	product sales for 2005 increased 22% compared to 2004. HIV net product sales
	increased 93% in 2005 compared to 2004. The Company believes that sales of
	its
	HIV products will continue to increase in 2006 both as a result of the
	international marketing strategies that were implemented in 2005 and from
	the
	sales to the United States market after anticipated approval from the U.S.
	Food
	and Drug Administration (FDA). The Company also received its first significant
	order for its Chagas test (Chagas is a disease which is primarily found in
	Latin
	America), in the amount of $1.2 million which it expects to ship in the first
	half of 2006.
	 
	Net
	product sales for the three months ended December 31, 2005 increased 27%
	to
	$1,356,000 compared to the same period in 2004. HIV product sales increased
	64%
	to $1,223,000 for the three months ended December 31, 2005 compared to the
	same
	period in 2004.
	 
	Gross
	Margin:
	Gross
	margin on net product sales for the year ended December 31, 2005 was 22.3%,
	as
	compared to 5.4% for the year ended December 31, 2004. The increase in gross
	margin percentage is primarily attributable to the increased sales of HIV
	products, which were at a higher margin than other product lines; in addition,
	because sales volume in 2004 was lower, fixed overhead expenses per dollar
	of
	sales were disproportionately high.
	 
	The
	gross
	margin on net product sales for the three months ended December 31, 2005
	improved to 38.1% from 30.8% in the comparable 2004 period.
	 
	Research
	and Development:
	Research
	and development expenses
	for
	the
	year ended December 31, 2005
	were
	$1,364,898 compared with $1,508,849
	for
	the
	year ended December 31, 2004
	.
	This
	category includes costs incurred for regulatory approvals, product evaluations
	and registrations. Expenses for Clinical & Regulatory Affairs, totaled
	$411,000
	for
	the
	year ended December 31, 2005
	,
	a
	decrease of $472,000 compared to
	the
	year
	ended December 31, 2004
	.
	This
	category also includes costs for clinical studies which decreased by $437,000
	and a reduction in outside regulatory consultants of $77,000. The costs related
	to the clinical trials and consulting in 2004 were related to the evaluation
	of
	the Company’s HIV tests in preparation of its FDA Pre-Marketing Approval (“PMA”)
	application submitted in February of 2005. Expenses other than Clinical &
	Regulatory increased $329,000 and were related to increased salaries and
	wage-related costs of $211,000 for new hires in the R&D group, increased
	travel and entertainment of $46,000 and grant payments to a university of
	$35,000.
	 
	The
	Company presently plans to increase its spending on research and development
	because it believes such spending will result in the development of new and
	innovative products. The Company will continue to focus its development efforts
	on its tuberculosis related products and new lateral flow technologies, some
	of
	which have patents pending.
	 
	The
	Company currently has several R&D projects underway. Some highlights
	include:
	Rapid
	Test for the detection of antibodies to active pulmonary tuberculosis in
	non-human primate whole blood samples
	The
	Company has filed an application with the United States Department of
	Agriculture (USDA) to license its rapid test, Prima TB STAT-PAK(TM). A final
	set
	of clinical trials is scheduled for the second quarter of 2006, that, if
	successful, would lead to a conditional license (the ability to sell the
	product
	commercially with USDA approval on an order by order basis) by late in the
	fourth quarter of 2006. The Company anticipates that additional
	commercialization will begin in the first quarter of 2007, although there
	are no
	assurances that it will be successful.
	Rapid
	Test for the detection of antibodies to active pulmonary tuberculosis in
	multiple host species
	Chembio
	has completed development and is approaching the final validation stage on
	a
	series of rapid lateral-flow tests for the detection of veterinary TB in
	multiple host species including; cattle, cervids, badgers, camels, elephants,
	and exotic wildlife species. The name for the technology is VETTB STAT-PAK(TM).
	Application to the USDA is targeted for the third quarter of 2006 for all
	species. The Company anticipates commercialization of these products to start
	in
	the first quarter of 2007, although there are no assurances that it will
	be
	successful.
	New
	Generation Rapid Tests Based Upon Patent Pending Platform
	The
	Company has done substantial laboratory work on prototypes of its new
	patent-pending lateral flow rapid test platform. This work has confirmed
	the
	advantages of this new platform in terms of sensitivity to weak and early
	sero-conversion samples. The Company believes that this platform may provide
	the
	level of sensitivity that will be needed in order to complete development
	of a
	human TB rapid test which could not be achieved with sufficient sensitivity
	based upon the existing platform.
	Selling,
	General and Administrative Expense:
	Selling,
	general and administrative expense increased $966,637 to $3,265,235 in the
	year
	ended December 31, 2005 compared with 2004. This increase was attributable
	to
	increased staff in the accounting, administration and sales and marketing
	departments of $375,000 and related recruiting expenses of $89,000. Increased
	sales resulted in an increase in royalties and commissions of $319,000. In
	addition there was an increase of $174,000 in costs regarding investor
	relations, $62,000 of which resulted from an increase in the number of members
	of the Company’s Board of Directors, $22,000 from increased insurance liability
	cost, $34,000 related to Sarbanes-Oxley compliance and increased legal and
	accounting expenses of $237,000 related to patent applications, patent
	litigation, the filing of a registration statement and other required year-end
	and quarterly filings. These increases were partially offset by a reduction
	in
	officers’ salaries of $240,000, mostly due to the inclusion in 2004 of the cost
	of common stock issued to a former officer.
	 
	As
	the
	Company’s sales of its HIV rapid test products increase, it expects selling,
	general and administrative expense to also increase. This will be in large
	measure due to increased costs for commissions and royalties on intellectual
	property licenses. At the end of 2005, the Company renegotiated one of its
	license agreements to provide for a decrease of 50% in the royalty rate,
	from
	10% to 5% of sales of HIV products, in exchange for $350,000 in up front
	cash
	payments. Such payment is being amortized over the life of the royalty
	agreement.
	 
	Other
	Income and Expense:
	Interest
	expense decreased by $174,875 for the year ended December 31, 2005 compared
	with
	the year ended December 31, 2004. This was primarily attributable to the
	conversion during 2004 of $1,694,000 of existing debt of Chembio Diagnostic
	Systems, Inc, into Series A Preferred Stock. Interest income for the year
	December 31, 2005 increased $32,000 due to the availability of additional
	funds.
	In addition, approximately $22,000 and $209,000 is attributable to settlements
	of old outstanding payables due that were settled during the years 2005 and
	2004, respectively and are reflected in other income as settlement of accounts
	payable.
	 
	LIQUIDITY
	AND CAPITAL RESOURCES
	 
	The
	Company had a working capital surplus of $650,000 at December 31, 2005 and
	a
	working capital deficiency of $452,000 at December 31, 2004. On January 28,
	2005, the Company completed a private placement offering which raised $5,047,500
	before costs in the form of 9% Convertible Series B Preferred Stock and
	associated warrants (“Series B Offering”). The proceeds from the Series B
	Offering have been and are being used primarily for general corporate purposes
	including for sales and marketing, research and development, and intellectual
	property, and also for working capital, investor relations, and capital
	expenditures.
	 
	The
	following table lists the future payments required on the Company
	’s
	debt
	and any other contractual obligations as of December 31, 2005:
	 
| 
	OBLIGATIONS
 |  | 
	Total
 |  | 
	Less
	than
 
	1
	Year
 |  | 
	1-3
	Years
 |  | 
	4-5
	Years
 |  | 
	Greater
	than
 
	5
	Years
 |  | 
| 
	 
 
	Long
	Term Debt(1)
 |  | 
	$
 | 
	220,812
 |  | 
	$
 | 
	120,000
 |  | 
	$
 | 
	100,812
 |  | 
	$
 | 
	-
 |  | 
	$
 | 
	-
 |  | 
| 
	 
 
	Capital
	Leases (2)
 |  | 
	$
 | 
	82,785
 |  | 
	$
 | 
	38,368
 |  | 
	$
 | 
	44,417
 |  | 
	$
 | 
	-
 |  | 
	$
 | 
	-
 |  | 
| 
	 
 
	Operating
	Leases
 |  | 
	$
 | 
	124,950
 |  | 
	$
 | 
	99,837
 |  | 
	$
 | 
	25,113
 |  | 
	$
 | 
	-
 |  | 
	$
 | 
	-
 |  | 
| 
	 
 
	Other
	Long Term Obligations(3)
 |  | 
	$
 | 
	899,092
 |  | 
	$
 | 
	644,367
 |  | 
	$
 | 
	126,600
 |  | 
	$
 | 
	25,000
 |  | 
	$
 | 
	103,125
 |  | 
| 
	 
 
	Total
	Obligations
 |  | 
	$
 | 
	1,327,639
 |  | 
	$
 | 
	902,572
 |  | 
	$
 | 
	296,942
 |  | 
	$
 | 
	25,000
 |  | 
	$
 | 
	103,125
 |  | 
 
|  | 
	(1)
 | 
	This
	represents accrued interest which is currently being paid out at
	the rate
	of $10,000 per month.
 | 
 
|  | 
	(2)
 | 
	This
	represents capital leases used to purchase capital
	equipment.
 | 
 
|  | 
	(3)
 | 
	This
	represents contractual obligations for fixed cost licenses and
	employment
	contracts.
 | 
 
	 
	RECENT
	DEVELOPMENTS AND
	CHEMBIO’S
	PLAN OF OPERATIONS FOR THE NEXT TWELVE MONTHS
	 
	Please
	see section
	entitled
	Overview
	and in
	particular the last paragraph.
	 
	During
	2006, the Company expects to start marketing its SURE CHECK HIV and HIV 1/2
	STAT-PAK in the U.S. as it has made substantial progress toward its FDA approval
	of these products as set for the in the second paragraph of Overview above..
	 
	Based
	upon the expected FDA approval and CLIA waivers referred to above, the Company
	is developing plans for marketing its HIV products in the U.S. and is
	considering entering into marketing arrangements with major companies who
	distribute diagnostic products in the U.S.
	A
	recent
	development of note is the White House 2007 budget request for $90 million
	to
	test an additional three million Americans using rapid HIV tests. Also, the
	Company has been following with great interest the consideration by an FDA
	advisory committee of the conditions under which rapid HIV tests could be
	approved for direct over-the-counter sales to U.S. consumers. On March 10,
	2006,
	proposed guidelines will be presented to this committee. While the Company
	believes that both President Bush’s budget request and the possibility for
	over-the-counter approval bode well for the expansion of the U.S. rapid HIV
	test
	market, there are still many obstacles and uncertainties to be overcome before
	these items become a reality and can result in realizable opportunities for
	the
	Company, and there are no assurance that they will be realized.
	During
	2005, the Company established offices in Nigeria and Tanzania which it believes
	will be significant in its continuing efforts to become part of the national
	testing protocols in many countries in Africa. The Company’s STAT-PAK is
	designated as the confirmatory test in all of the national rapid HIV testing
	protocols in the Republic of Uganda and was just recently designated in four
	of
	the eight parallel testing algorithms (two tests used on each patient) adopted
	by the Nigerian Ministry of Health in its Interim National Testing Algorithm.
	The Company is making good progress towards having its HIV products designated
	in other countries where it has focused its efforts. The Company has registered
	its products and has established distribution partners in certain of these
	countries and is in negotiations to do so in other countries. The Company
	believes that its strategy of establishing offices in these challenging markets
	is a very effective way to obtain sustainable and supportable business. The
	Company is also actively looking at several new opportunities for establishing
	distribution and/or local assembly programs for its rapid HIV tests with
	strong
	local partners such as it has done in Brazil.
	In
	early
	2006, Chembio was named as one of four companies selected by the Clinton
	Foundation HIV/AIDS Initiative ("CHAI") to make available low-cost rapid
	HIV
	tests in order to more quickly and cost effectively achieve treatment
	objectives. Under the CHAI agreement, the Company has agreed to offer its
	HIV
	STAT-PAK Dipstick, Chembio’s lowest cost HIV rapid test product, at a reduced
	price in the expectation that the Company will receive significant order
	volume
	not otherwise obtainable; this should result in efficiencies of scale that
	will
	more than justify the reduced sales price. If these order volumes are not
	realized, the Company has the right to terminate the agreement or renegotiate
	pricing. Chembio is the only U.S.-based manufacturer of the four companies
	in
	this agreement. The CHAI Procurement Consortium is currently comprised of
	more
	than 50 countries in Africa, Asia, Eastern Europe, Latin America and the
	Caribbean that have Memoranda of Understanding (MOUs) with CHAI.
	Consequently, the Company is now actively engaged with CHAI in developing
	sales
	opportunities in a many of these 50+ countries. Although in some of these
	countries the Company has already made substantive sales efforts, there are
	many
	more where this is not the case.
	There
	is
	no commitment or assurance that either the Company’s direct efforts to establish
	additional distributors and/or local assembly, or its activities through
	CHAI
	will materialize into meaningful sales.
	The
	Company’s technology transfer and supply agreement in Brazil is moving forward.
	The Company shipped 704,000 HIV rapid tests in 2005, a 254,000 test increase
	over the quantity sold in 2004. The Company expects to deliver components
	for an
	additional 800,000 tests during all of 2006, although there is no assurance
	that
	this will occur.
	The
	Company also received, in January of 2006, an order for $1.2 million to supply
	its Chagas Disease rapid test to be delivered in the first half of 2006.
	This
	procurement is being made by the Pan American Health Organization, headquartered
	in Washington D.C., which is affiliated with the World Health Organization.
	The
	procurement will be used to implement a nationwide Chagas screening program
	for
	all children under the age of 10 in endemic regions of Bolivia. The Company
	is
	actively looking at developing additional business opportunities for this
	product in Bolivia, and other markets in Latin America that are impacted
	by this
	disease.
	In
	September 2005, the Company hired a senior diagnostics marketing executive
	to
	focus on its Tuberculosis products, both for veterinary and human TB. The
	Company’s Non-human primate Tuberculosis product is currently under review by
	the United States Department of Agriculture (USDA) and it expects USDA approval
	toward the end of 2006 provided its tests meet certain performance and other
	criteria; and it plans to submit additional veterinary TB products to the
	USDA
	this year, including a cattle TB test, subject to having the necessary
	performance data of which there is no assurance.
	During
	the second quarter of 2005 the Company filed a patent application for a new
	lateral flow device and method which it believes will provide it with
	proprietary intellectual property to develop a pipeline of products that
	it
	believes will have improved performance over currently available lateral
	flow
	technologies. The Company is continuing to refine this device and it believes
	it
	will be the basis for new product developments that can address significant
	needs for screening of tuberculosis and other infectious diseases that occur
	in
	markets that the Company is already serving with its HIV rapid tests.
	 
	Critical
	Accounting Policies and Estimates
	The
	preparation of
	the
	financial statements in conformity with accounting principles generally accepted
	in the United States of America requires management to make estimates and
	assumptions that affect the amounts reported in the financial statements
	and
	accompanying notes. Actual results could differ materially from those
	estimates.
	 
	The
	Company believes that there are several accounting policies that are critical
	to
	understanding its historical and future performance, as these policies affect
	the reported amounts of revenue and the more significant areas involving
	management’s judgments and estimates. These significant accounting policies
	relate to revenue recognition, research and development costs, valuation
	of
	inventory, valuation of long-lived assets and income taxes. These policies,
	and
	the related procedures, are described in detail below.
	 
	Revenue
	Recognition -
	 
	The
	Company sells its products directly through its sales force and through
	distributors. Revenue from direct sales of its product is recognized upon
	shipment to the customer. Income from research grants when earned. Grants
	are
	invoiced after expenses are incurred. Sales are recorded net of discounts,
	rebates and returns.
	 
	The
	Company recognizes income from research grants when earned. Grants are invoiced
	after expenses are incurred. Any grants funded in advance are deferred until
	earned.
	 
	Research
	& Development Costs -
	 
	Research
	and development activities consist primarily of new product development,
	continuing engineering for existing products, regulatory and clinical trial
	costs. Costs related to research and development efforts on existing or
	potential products are expensed as incurred.
	 
	Valuation
	of Inventories -
	 
	Inventories
	are stated at the lower of cost or market, using the first-in, first-out
	method
	(FIFO) to determine cost. The Company’s policy is to periodically evaluate the
	market value of the inventory and the stage of product life cycle, and record
	a
	reserve for any inventory considered slow moving or obsolete.
	 
	Allowance
	for doubtful accounts -
	 
	The
	Company’s policy is to review its accounts receivable on a periodic basis, no
	less than monthly. On a quarterly basis an analysis is made of the adequacy
	of
	its allowance for doubtful accounts and adjustments are made accordingly.
	The
	current allowance is approximately 1.6% of accounts receivable.
	 
	Income
	Taxes
	-
	 
	Income
	taxes are accounted for under SFAS No. 109, “Accounting for Income Taxes.” SFAS
	No. 109 requires the asset and liability method of accounting for deferred
	income taxes. Deferred tax assets and liabilities are determined based on
	the
	difference between the financial statement and tax bases of assets and
	liabilities. Deferred tax assets or liabilities at the end of each period
	are
	determined using the tax rate expected to be in effect when taxes are actually
	paid or recovered. For example, if the Company does not become profitable
	it may
	be unable to utilize its deferred tax asset, which approximates $6,128,000
	at
	December 31, 2005.
	 
	SFAS
	109
	also requires that a valuation allowance be established when it is more likely
	than not that all or a portion of a deferred tax asset will not be realized.
	A
	review of all available positive and negative evidence needs to be considered,
	including a company’s current and past performance, the market environment in
	which the company operates, length of carryback and carryforward periods
	and
	existing contracts that will result in future profits.
	 
	Forming
	a
	conclusion that a valuation allowance is not needed is difficult when there
	is
	negative objective evidence such as cumulative losses in recent years.
	Cumulative losses weigh heavily in the overall assessment. As a result, the
	Company determined that it was appropriate to establish a valuation allowance
	for the full amount of its deferred tax assets.
	 
	The
	above
	listing is not intended to be a comprehensive list of all of the Company’s
	accounting policies. In many cases, the accounting treatment of a particular
	transaction is specifically dictated by accounting principles, generally
	accepted in the United States of America, with no need for management’s judgment
	in their application. There are also areas in which management’s judgment in
	selecting any viable alternative would not produce a materially different
	result. See the Company’s audited financial statements and notes thereto which
	contain accounting policies and other disclosures required by accounting
	principles, generally accepted in the United States of America.
	 
	 
	The
	Consolidated Financial Statements and schedules that constitute Item 7 are
	attached at the end of this Annual Report on Form 10-KSB. An index to these
	Financial Statements and schedules is also included on page F-1 of this Annual
	Report on Form 10-KSB.
	 
|  | 
	CHANGES
	IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL
	DISCLOSURE.
 | 
 
	 
	Not
	applicable.
	 
	 
	As
	of the
	end of the period covered by this report, the Company conducted an evaluation
	under the supervision and with the participation of the principal executive
	officer and principal financial officer, of the Company
	’s
	disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e)
	under the Securities Exchange Act of 1934 (the “Exchange Act”)). Based on this
	evaluation, the principal executive officer and principal financial officer
	concluded that the Company’s disclosure controls and procedures are effective to
	ensure that information required to be disclosed by the Company in reports
	that
	it files or submits under the Exchange Act is recorded, processed, summarized
	and reported within the time periods specified in Securities and Exchange
	Commission rules and forms. There was no change in the Company’s internal
	controls over financial reporting during the Company’s most recently completed
	fiscal quarter that has materially affected, or is reasonably likely to
	materially affect, the Company’s internal control over financial
	reporting.
	 
	 
	Not
	applicable.
	 
	 
|  | 
	DIRECTORS,
	EXECUTIVE OFFICERS, PROMOTERS AND CONTROL PERSONS; COMPLIANCE WITH
	SECTION
	16(A) OF THE EXCHANGE ACT
 | 
 
	 
	Directors
	and Executive Officers
	 
	Lawrence A.
	Siebert (49),
	President, Chief Executive Officer and Director. Mr. Siebert was appointed
	President of Chembio Diagnostics, Inc. and a member of our board of directors
	upon consummation of the merger. Mr. Siebert has been Chairman of Chembio
	Diagnostic Systems Inc. for approximately 12 years and its President since
	May
	2002. Mr. Siebert’s background is in private equity and venture capital
	investing. From 1982 to 1991, Mr. Siebert was associated with Stanwich Partners,
	Inc, which during that period invested in middle market manufacturing and
	distribution companies. From 1992 to 1999, Mr. Siebert was an investment
	consultant and business broker with Siebert Capital Corp. and Siebert Associates
	LLC, and was a principal investor in a privately held test and measurement
	company which was sold in 2002. Mr. Siebert received a JD from Case Western
	Reserve University School of Law in 1981 and a BA with Distinction in Economics
	from the University of Connecticut in 1978.
	 
	Richard J.
	Larkin (49),
	Chief
	Financial Officer. Mr. Larkin was appointed as Chief Financial Officer of
	Chembio Diagnostics, Inc. upon consummation of the merger. Mr. Larkin oversees
	our financial activities and information systems. Mr. Larkin has been the
	Chief
	Financial Officer of Chembio Diagnostic Systems Inc. since September 2003.
	Prior
	to joining Chembio Diagnostic Systems Inc., Mr. Larkin served as CFO at Visual
	Technology Group from May 2000 to September 2003, and also led their consultancy
	program that provided hands-on expertise in all aspects of financial service,
	including the initial assessment of client financial reporting requirements
	within an
	 
	Enterprise
	Resource Planning (Manufacturing) environment through training and
	implementation. Prior to joining VTG, he served as CFO at Protex International
	Corporation from May 1987 to January 2000. Mr. Larkin holds a BBA in Accounting
	from Dowling College and is a member of the American Institute of Certified
	Public Accountants.
	 
	Avi
	Pelossof (43),
	Vice
	President Sales, Marketing and Business Development. Mr. Pelossof joined
	Chembio
	Diagnostic Systems Inc. in 1996 and has been responsible for developing Chembio
	Diagnostic System’s marketing strategy and collaborations. From 1991 to 1996, he
	was Managing Director and co-founder of The IMS Group, Inc., which provided
	strategic marketing advisory services to companies involved in Latin American
	markets including Chembio Diagnostics, Inc. Prior to IMS he was a Citibank
	Vice
	President in the International Corporate Finance Group focused on Latin America.
	Mr. Pelossof received his MBA in finance and international business from
	New
	York University in 1986 and a BA with Distinction in economics from the
	University of Michigan in 1984.
	 
	Javan
	Esfandiari
	 
	(39),
	Director
	of Research & Development. Mr. Esfandiari joined Chembio Diagnostic Systems,
	Inc, in 2000. Mr. Esfandiari co-founded, and became a co-owner of Sinovus
	Biotech AB where he served as Director of Research and Development concerning
	lateral flow technology until Chembio Diagnostic Systems Inc. acquired Sinovus
	Biotech AB in 2000. From 1993 to 1997, Mr. Esfandiari was Director of Research
	and Development with On-Site Biotech/National Veterinary Institute, Uppsala,
	Sweden, which was working in collaboration with Sinovus Biotech AB on
	development of veterinary lateral flow technology. Mr. Esfandiari received
	his
	B.Sc. in Clinical Chemistry and his M. Sc. in Molecular Biology from Lund
	University, Sweden. He has published articles in various veterinary journals
	and
	has co-authored articles on tuberculosis serology with Dr.
	Lyashchenko.
	 
	Rick
	Bruce (51),
	Vice
	President, Operations. Mr. Bruce was hired in April 2000 as Director of
	Operations. He is responsible for production, maintenance, inventory, shipping,
	receiving, and warehouse operations. Prior to joining Chembio Diagnostic
	Systems
	Inc., he held director level positions at Wyeth Laboratories from 1984 to
	1993.
	From 1993 to 1998, he held various management positions in the Operations
	department at Biomerieux. From 1998 to 2000, he held a management position
	at
	V.I. Technologies. Mr. Bruce has over 25 years of operations management
	experience with Fortune 500 companies in the field of in-vitro diagnostics
	and
	blood fractionation. Mr. Bruce received his BS in Management from National
	Louis University in 1997.
	 
	Les
	Stutzman (54),
	VP
	of
	Marketing. In 2005, Mr. Stutzman joined Chembio as Vice President of Marketing
	to lead the development and launch of rapid tests for veterinary and human
	TB
	and other veterinary products. Mr. Stutzman has spent over twenty years in
	marketing leadership positions within various diagnostics companies. He has
	held
	Global Director and Business Development Director positions in Marketing
	for
	diagnostic companies including bioMérieux Inc., (formerly Organon Teknika
	Corp.), Durham, North Carolina from 1997 to 2002 and TREK Diagnostic Systems,
	Cleveland, Ohio from 2002 to 2005. Mr. Stutzman received his MBA in Marketing
	from Duke University Fuqua School of Business in 1988 and his Masters in
	Microbiology from Wagner College in 1982. Mr. Stutzman is MT (ASCP) SM
	certified.
	 
	Tom
	Ippolito (43),
	VP
	of
	Regulatory Affairs, QA and QC. Mr. Ippolito joined Chembio in June 2005.
	He has
	over twenty years experience with in vitro diagnostics for infectious diseases,
	protein therapeutics, vaccine development, Process Development, Regulatory
	Affairs and Quality Management. Over the years, Mr. Ippolito has held Vice
	President level positions at Biospecific Technologies, Corp. from 2000 -
	2005,
	Director level positions in Quality Assurance, Quality Control, Process
	Development and Regulatory Affairs at United Biomedical, Inc. from 1987 -
	2000.
	Since 2003, he has been a guest instructor for "drug development process"
	and
	"FDA regulations", a BioScience Certificate program at New York State University
	of Stony Brook.
	 
	Alan
	Carus, CPA (67),
	Director, Audit Committee chair. Mr. Carus was elected to Chembio’s Board of
	Directors on April 15, 2005.  He is a co-founder of LARC Strategic Concepts
	LLC, a consulting firm dedicated to guiding emerging companies to next stage
	development. Prior to co-founding LARC Strategic Concepts LLC, Mr. Carus
	was
	Senior Vice President of Maritime Overseas Corporation (“MOC”) and a senior
	executive of Overseas Ship holding Group, Inc. (“OSG”) from 1981 to 1998 when he
	retired. MOC was managing agent for OSG, one of the world’s largest ship-owners.
	He was a member of OSG’s senior management committee and had senior
	responsibility in areas relating to administration, accounting, tax, finance,
	budgets, long-range projections, and human resources. Mr. Carus was involved
	in
	numerous acquisitions, debt and equity offerings, complex transaction
	structuring, and was active in the management of OSG’s major investments in the
	cruise industry and other development stage companies. From 1964 to 1981,
	he was
	with Ernst & Young (including predecessors), the last seven years as a
	partner. Mr. Carus has a B.B.A. from the Baruch School of Business of the
	City
	College of New York.
	 
	Dr.
	Gary Meller (55),
	Director. Dr. Meller was elected to our Board of Directors on March 15, 2005.
	Dr. Meller has been the president of CommSense Inc., a healthcare business
	development company, since 2001. CommSense Inc. works with clients in Europe,
	Asia, North America, and the Middle East on medical information technology,
	medical records, pharmaceutical product development and financing, health
	services operations and strategy, and new product and new market development.
	From 1999 until 2001 Dr. Meller was the executive vice president, North America,
	of NextEd Ltd., a leading internet educational services company in the Asia
	Pacific region.  Dr. Meller also is a limited partner and a member of the
	Advisory Board of Crestview Capital Master LLC, which was the lead investor
	in
	our series B preferred stock private placement. Dr. Meller is a graduate
	of the
	University of New Mexico School of Medicine and has an MBA from the Harvard
	Business School.
	 
	Gerald
	A. Eppner (66),
	Director.
	Mr. Eppner was elected to our Board of Directors on March 15, 2005. Mr.
	Eppner is Counsel in the Corporate and Finance Department of Kaye Scholer
	where
	his practice includes matters under the federal securities laws.  He has
	engaged in private law practice in New York City for over 40 years and retired
	as a partner in Cadwalader, Wickersham & Taft at the end of 2004 and as
	Senior Counsel to that firm in 2005. Mr. Eppner is Vice Chairman and General
	Counsel of Emeritus Capital Partners, LLC, a New York City-based capital
	strategies firm that specializes in large asset-based securitizations and
	secondary market intermediation of senior life settlement insurance
	portfolios.  He is also a Managing Director of Access Equity Partners, LLC,
	a New York-and Chicago-based venture capital firm.  Prior to coming to New
	York, Mr. Eppner was an employee of agencies and departments of the United
	States government.
	 
	Section
	16(a) Beneficial Ownership Reporting Compliances
	 
	Section
	16(a) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”),
	requires the Company’s directors, executive officers and holders of more than
	10% of the Company’s common stock to file with the Securities and Exchange
	Commission initial reports of ownership and reports of changes in ownership
	of
	common stock and other equity securities of the Company. The Company believes
	that during the year ended December 31, 2005, its officers, directors and
	holders of more than 10% of the Company’s common stock complied with all Section
	16(a) filing requirements, except the following filings were filed late:
	(i)
	Form 4 for Gerald Eppner filed on March 25, 2005; (ii) Form 4 for Gary Meller
	filed on March 25, 2005; (iii) Form 4 for Alan Carus filed on April 22, 2005;
	(iv) Form 4 for Richard Larkin on May 17, 2005; (v) Form 4 for Avi Pelossof
	filed on May 17, 2005; (vi) Form 4 for Lawrence Siebert filed on May 17,
	2005;
	(vii) Form 4 for Lawrence Siebert filed on November 17, 2005.
	 
	Code
	of Ethics
	 
	The
	Company has adopted a code of ethics that applies to its principal executive
	officer, principal financial officer, principal accounting officer, controller,
	and persons performing similar functions. A copy of the Company’s code of ethics
	is filed as Exhibit 14.1 to this Form 10-KSB.
	 
	Identification
	of Audit Committee; Audit Committee Financial Expert
	 
	The
	Company’s board of directors has established an audit committee. Alan Carus,
	Gerald A. Eppner and Dr. Gary Meller each serve on the audit committee. The
	Company’s board of directors has determined that Alan Carus is an audit
	committee financial expert.
	 
	The
	following table summarizes the annual compensation paid to Chembio Diagnostics,
	Inc.
	’s
	named
	executive officers for the three years ended December 31, 2005, 2004 and
	2003:
	 
| 
	Name
	and Position
 |  | 
	Year
 |  | 
	Annual
	Compensation Salary
 |  | 
	Long-Term
	Compensation Awards—Securities
	Underlying
 
	 Stock
	Options
 |  | 
| 
	Lawrence
	A. Siebert, President, CEO, Chairman of Board of Chembio Diagnostics,
	Inc.
	(1)
 |  |  | 
	2005
 
	2004
 
	2003
 |  | 
	$
 | 
	160,151
 
	145,994
 
	140,641
 |  |  | 
	—
 
	160,000
 
	—
 |  | 
| 
	 
 
	Avi
	Pelossof, Vice President of Chembio Diagnostics, Inc.
	(2)
 
	 
 |  |  | 
	2005
 
	2004
 
	2003
 |  | 
	$
 | 
	154,165
 
	154,635
 
	83,077
 |  |  | 
	50,000
 
	250,000
 
	—
 |  | 
| 
	 
 
	Javan
	Esfandiari, Vice President of Chembio Diagnostic Systems, Inc.
	(3)
 
	 
 |  |  | 
	2005
 
	2004
 
	2003
 |  | 
	$
 | 
	155,046
 
	129,323
 
	88,269
 |  |  | 
	50,000
 
	110,000
 
	—
 | 
	 
 | 
| 
	 
 
	Richard
	Bruce, Vice President of Chembio Diagnostic Systems, Inc.
	(4)
 
	 
 |  |  | 
	2005
 
	2004
 
	2003
 |  | 
	$
 | 
	116,765
 
	114,286
 
	110,326
 |  |  | 
	25,000
 
	35,000
 
	—
 | 
	 
 | 
| 
	 
 
	Richard
	J. Larkin, CFO of Chembio Diagnostics, Inc.
	(5)
 
	 
 |  |  | 
	2005
 
	2004
 
	2003
 |  | 
	$
 | 
	123,673
 
	97,385
 
	19,594
 |  |  | 
	50,000
 
	—
 
	50,000
 |  | 
 
|  | 
	(1)
 | 
	Mr.
	Siebert currently is a director, the President and Chief Executive
	Officer
	of Chembio Diagnostics, Inc., and the President of Chembio Diagnostic
	Systems Inc. The compensation information represents compensation
	earned
	while employed by Chembio Diagnostic Systems Inc. In 2004, Mr.
	Siebert
	received, prior to the merger, 50,000 options exercisable at $0.75
	and
	10,000 options exercisable at $1.00. In addition as part of his
	contract
	signed in May 2004, Mr. Siebert received 50,000 options with an
	exercise
	price of $1.20 per share, becoming exercisable in May 2005 and
	50,000
	options with an exercise price of $1.50 per share becoming exercisable
	in
	May of 2006.
 | 
 
|  | 
	(2)
 | 
	Mr.
	Pelossof currently is a Vice President of both Chembio Diagnostics,
	Inc.
	and Chembio Diagnostic Systems, Inc. The compensation information
	represents compensation earned while employed by Chembio Diagnostic
	Systems Inc. In 2004, Mr. Pelossof received, prior to the merger,
	40,000
	options exercisable at $0.75 and 10,000 options exercisable at
	$1.00. In
	addition as part of his contract signed in May 2004, Mr. Pelossof
	received
	100,000 options exercisable at $0.60 per share, becoming exercisable
	in
	May 2004, 50,000 options exercisable with an exercise price of
	$0.90 per
	share, becoming exercisable in May 2005 and 50,000 options with
	an
	exercise price of $1.35 per share becoming exercisable in May of
	2006. In
	May 2005, Mr. Pelossof received 25,000 options with an exercise
	price of
	$0.80 per share, becoming exercisable in January 2006 and 25,000
	options
	with an exercise price of $0.80 per share becoming exercisable
	in January
	of 2007.
 | 
 
|  | 
	(3)
 | 
	Mr.
	Esfandiari currently is a Vice President of Chembio Diagnostics,
	Inc. and
	Chembio Diagnostic Systems, Inc. The compensation information represents
	compensation earned while employed by Chembio Diagnostic Systems
	Inc. In
	2004, Mr. Esfandiari received, prior to the merger, 30,000 options
	exercisable at $0.75 and 5,000 options exercisable at $1.00. In
	addition
	as part of his contract signed in May 2004, Mr. Esfandiari received
	25,000
	options exercisable at $0.90 per share, becoming exercisable in
	May 2005,
	25,000 options with an exercise price of $1.20 per share, becoming
	exercisable in May 2006 and 25,000 options with an exercise price
	of $1.50
	per share becoming exercisable in May of 2007. In May 2005, Mr.
	Esfandiari
	received 25,000 options with an exercise price of $0.80 per share,
	becoming exercisable in January 2006 and 25,000 options with an
	exercise
	price of $0.80 per share becoming exercisable in January of 2007.
 | 
 
|  | 
	(4)
 | 
	Mr.
	Bruce currently is a vice president of Chembio Diagnostic Systems
	Inc. The
	compensation information represents compensation earned while employed
	by
	Chembio Diagnostic Systems Inc. Mr. Bruce received, prior to the
	merger,
	20,000 options exercisable at $0.588, 10,000 options exercisable
	at $0.75
	and 5,000 options exercisable at $1.00. In May 2005, Mr. Bruce
	received
	12,500 options with an exercise price of $0.80 per share, becoming
	exercisable in January 2006 and 12,500 options with an exercise
	price of
	$0.80 per share becoming exercisable in January of
	2007.
 | 
 
|  | 
	(5)
 | 
	Mr.
	Larkin currently is the Chief Financial Officer of both Chembio
	Diagnostics, Inc. and Chembio Diagnostic Systems, Inc. The compensation
	information represents compensation earned while employed by Chembio
	Diagnostic Systems Inc. In 2003, Mr. Larkin received, prior to
	the merger,
	50,000 options exercisable at $0.45. In May 2005, Mr. Larkin received
	25,000 options with an exercise price of $0.80 per share, becoming
	exercisable in January 2006 and 25,000 options with an exercise
	price of
	$0.80 per share becoming exercisable in January of
	2007.
 | 
 
	The
	following table sets forth certain information regarding stock options granted
	to the named executive officers during the year ended of December 31, 2005.
| 
	 
	Individual
	Grants
	 
 | 
| 
	 
 
	Name
 | 
	Number
	of Securities Underlying Options/SARs Granted (#)
 | 
	Percentage
	of Total Options/ SARs Outstanding
 | 
	Exercise
	or Base Price (#/Sh)
 | 
	Expiration
	Date
 | 
| 
	Avi
	Pelossof
 | 
	25,000
 | 
	1.75%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Avi
	Pelossof
 | 
	25,000
 | 
	1.75%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Javan
	Esfandiari
 | 
	25,000
 | 
	1.75%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Javan
	Esfandiari
 | 
	25,000
 | 
	1.75%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Richard
	Bruce
 | 
	12,500
 | 
	.87%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Richard
	Bruce
 | 
	12,500
 | 
	.87%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Richard
	J. Larkin
 | 
	25,000
 | 
	1.75%
 | 
	0.80
 | 
	5/17/10
 | 
| 
	Richard
	J. Larkin
 | 
	25,000
 | 
	1.75%
 | 
	0.80
 | 
	5/17/10
 | 
 
	There
	were no options were exercised by the named executive officers in the last
	fiscal year.
	 
	Employment
	Agreements
	Mr.
	Siebert.
	On May
	5, 2004, Mr. Siebert and the Company entered into an employment agreement,
	effective May 10, 2004, which terminates on May 10, 2006. Pursuant to the
	employment agreement Mr. Siebert serves as the President and Chief Executive
	Officer of the Company and is entitled to receive a base compensation of
	$150,000 per year, subject to periodic review by the Board of Directors of
	the
	Company. Mr. Siebert is eligible to participate in any profit sharing, stock
	option, retirement plan, medical and/or hospitalization plan, and/or other
	benefit plans except for disability and life insurance that the Company may
	from
	time to time place in effect for the Company’s executives during the term of Mr.
	Siebert’s employment agreement. If Mr. Siebert’s employment agreement is
	terminated by the Company without cause, or if Mr. Siebert terminates his
	employment agreement for a reasonable basis, including within 12 months of
	a
	change in control, the Company is required to pay as severance Mr. Siebert’s
	salary for six months. Mr. Siebert has agreed for a period of two years after
	the termination of his employment with the Company not to induce customers,
	agents, or other sources of distribution of the Company’s business under
	contract or doing business with the Company to terminate, reduce, alter,
	or
	divert business with or from the Company.
	 
	Mr.
	Pelossof.
	On May
	5, 2004, Mr. Pelossof and the Company entered into an employment agreement,
	effective May 10, 2004, which terminates on May 10, 2007. Pursuant to the
	employment agreement Mr. Pelossof serves as the Vice President of Sales,
	Marketing, and Business Development of the Company and is entitled to receive
	a
	base compensation of $120,000 per year, with annual salary increases of not
	less
	than five percent, and subject to periodic review by the Board of Directors
	of
	the Company. Mr. Pelossof is eligible to participate in any profit sharing,
	stock option, retirement plan, medical and/or hospitalization plan, and/or
	other
	benefit plans except for disability and life insurance that the Company may
	from
	time to time place in effect for the Company’s executives during the term of Mr.
	Pelossof’s employment agreement. If Mr. Pelossof’s employment agreement is
	terminated by the Company without cause, or if Mr. Pelossof terminates his
	employment agreement for a reasonable basis, including within 12 months of
	a
	change in control, the Company is required to pay as severance Mr. Pelossof’s
	salary for six months. Mr. Pelossof has agreed for a period of two years
	after
	the termination of his employment with the Company not to induce customers,
	agents, or other sources of distribution of the Company’s business under
	contract or doing business with the Company to terminate, reduce, alter,
	or
	divert business with or from the Company.
	 
	Mr.
	Esfandiari.
	On May
	5, 2004, Mr. Esfandiari and the Company entered into an employment agreement,
	effective May 10, 2004, which terminates on May 10, 2007. Pursuant to the
	employment agreement Mr. Esfandiari serves as the Director of Research &
	Development for the Company and is entitled to receive a base compensation
	of
	$115,000 per year, subject to periodic review by the Board of Directors of
	the
	Company. Mr. Esfandiari is eligible to participate in any profit sharing,
	stock
	option, retirement plan, medical and/or hospitalization plan, and/or other
	benefit plans except for disability and life insurance that the Company may
	from
	time to time place in effect for the Company’s executives during the term of Mr.
	Esfandiari’s employment agreement. If Mr. Esfandiari’s employment agreement is
	terminated by the Company without cause, or if Mr. Esfandiari terminates
	his
	employment agreement for a reasonable basis, including within 12 months of
	a
	change in control, the Company is required to pay as severance Mr. Esfandiari’s
	salary for six months. Mr. Esfandiari has agreed for a period of two years
	after
	the termination of his employment with the Company not to induce customers,
	agents, or other sources of distribution of the Company’s business under
	contract or doing business with the Company to terminate, reduce, alter,
	or
	divert business with or from the Company.
	 
	Director
	Compensation
	All
	non-emploee
	directors are paid an annual retainer of $18,000, paid semi-annually, and
	36,000
	stock options, with an exercise price equal to the market price on the date
	of
	the grant. One-third of each non-employee director's stock options are
	exercisable on the date of grant, one-third become exercisable on the first
	anniversary of the date of grant, and one-third become exercisable on the
	second
	anniversary of the date of grant. The audit committee chair director is paid
	an
	annual retainer of $2,500, paid semi-annually. In addition, the non-employee
	directors are paid $1,000 in cash for each meeting of the Board of Directors
	attended, and paid $500 in cash for each telephonic Board of Directors meeting.
	The non-employee directors who are members of a committee of the Board of
	Directors are paid $500 in cash for each committee meeting attended, or $750
	in
	cash for each committee meeting attended if that non-employee director is
	the
	committee chairman. In addition, in December 2005, each of the three
	non-employee directors was granted options to purchase 15,000 shares of the
	Company’s common stock at an exercise price equal to the market price of the
	underlying common stock on the date of grant.
	 
|  | 
	SECURITY
	OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
	AND RELATED STOCKHOLDER MATTERS
	 
 | 
 
	 
	The
	following table sets forth certain information regarding the beneficial
	ownership of our common stock by each person or entity known by us to be
	the
	beneficial owner of more than 5% of the outstanding shares of common stock,
	each
	of our directors and each of our
	“named
	executive officers” and all of our directors and executive officers as a group
	as of December 31, 2005.
	 
| 
	 
 
	Name
	and Address of Beneficial Owner
 
	 
 | 
	 
 
	Number
	of Shares Beneficially Owned
 
	 
 | 
	 
 
	Percent
	of Class
 
	 
 | 
| 
	Lawrence
	Siebert
	(1)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	1,996,139
 | 
	22.51%
 | 
| 
	Avi
	Pelossof
	(2)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	524,314
 | 
	5.97%
 | 
| 
	Javan
	Esfandiari
	(3)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	142,080
 | 
	1.65%
 | 
| 
	Richard
	Bruce
	(4)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	88,000
 | 
	1.03%
 | 
| 
	Richard
	J. Larkin
	(5)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	80,763
 | 
	.94%
 | 
| 
	Alan
	Carus
	(6)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	39,000
 | 
	.46%
 | 
| 
	Gary
	Meller
	(7)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	39,000
 | 
	.46%
 | 
| 
	Gerald
	Eppner
	(8)
 
	3661
	Horseblock Road
 
	Medford,
	NY 11763
 | 
	39,000
 | 
	.46%
 | 
| 
	All
	officers and directors as a group
	(9)
 | 
	2,948,296
 | 
	30.83%
 | 
| 
	Mark
	Baum
	(10)
 
	580
	Second Street, Suite 102
 
	Encinitas,
	CA 92024
 | 
	1,562,963
 | 
	16.73%
 | 
| 
	Thunderbird
	Global Corporation
	(11)
 
	c/o
	The Baum Law Firm
 
	580
	Second Street, Suite 102
 
	Encinitas,
	CA 92024
 | 
	487,504
 | 
	5.74%
 | 
| 
	Daniel
	Gressel
	(12)
 
	460
	E. 79
	th
	Street, Apt. 17B
 
	New
	York, NY 10021
 | 
	462,501
 | 
	5.42%
 | 
| 
	Tomas
	Haendler
	(13)
 
	31
	Cogswell Lane
 
	Stamford,
	CT 06902
 | 
	454,720
 | 
	5.33%
 | 
 
	Beneficial
	ownership is determined in accordance with the Rule 13d-3(a) of the Securities
	Exchange Act of 1934, as amended, and generally includes voting or investment
	power with respect to securities. Except as subject to community property
	laws,
	where applicable, the person named above has sole voting and investment power
	with respect to all shares of our common stock shown as beneficially owned
	by
	him.
	 
	The
	term
	“named
	executive officer” refers to our chief executive officer and each of our other
	executive officers who received at least $100,000 of compensation in
	2005.
	 
	This
	table does not include convertible securities which, due to contractual
	restrictions, are not exercisable within 60 days of the date of this prospectus.
	Specifically, at no time may a holder of shares of series A or series B
	preferred stock convert shares of the series A or series B preferred stock
	if
	the number of shares of common stock to be issued pursuant to such conversion
	would exceed, when aggregated with all other shares of common stock owned
	by
	such holder at such time, the number of shares of common stock which would
	result in such holder beneficially owning (as determined in accordance with
	Section 13(d) of the Securities Exchange Act) in excess of either 4.999%
	or
	9.999% of the then issued and outstanding shares of common stock outstanding
	at
	such time, unless the holder has provided us with sixty-one (61) days notice
	that the holder has elected to waive this restriction.
	 
|  | 
	(
	1)
 | 
	Includes
	170,000 shares issuable upon exercise of options exercisable within
	60
	days and 207,566 warrants. Does not include 50,000 shares issuable
	upon
	exercise of options that are not exercisable within the next 60
	days. Also
	does not include 1,937,220 shares issuable upon conversion of series
	A
	preferred stock, 2,324,666 shares issuable upon exercise of warrants,
	88,971 shares issuable upon conversion of series B preferred stock
	and
	77,868 shares issuable upon exercise of warrants because conversion
	of any
	of those shares of series A or series B preferred stock or exercise
	of
	those warrants would result in the holder beneficially owning in
	excess of
	4.99% of the then issued and outstanding shares of common stock
	outstanding at that time.
 | 
 
|  | 
	(
	2)
 | 
	Includes
	275,000 shares issuable upon exercise of options exercisable within
	60
	days and 22,555 shares issuable upon exercise of warrants. Does
	not
	include 50,000 shares issuable upon exercise of options that are
	not
	exercisable within the next 60 days. Also does not include 10,078
	shares
	issuable upon conversion of series A preferred stock and 12,095
	shares
	issuable upon exercise of warrants because conversion of any of
	those
	shares of series A preferred stock or exercise of any of those
	warrants
	would result in the holder beneficially owning in excess of 4.99%
	of the
	then issued and outstanding shares of common stock outstanding
	at that
	time.
 | 
 
|  | 
	(
	3)
 | 
	Includes
	120,000 shares issuable upon exercise of options exercisable within
	60
	days and 2,007 shares issuable upon exercise of warrants. Does
	not include
	75,000 shares issuable upon exercise of options that are not exercisable
	within the next 60 days.
 | 
 
|  | 
	(
	4)
 | 
	Includes
	82,500 shares issuable upon exercise of options exercisable within
	60 days
	and 500 shares issuable upon exercise of warrants. Does not include
	12,500
	shares issuable upon exercise of options that are not exercisable
	within
	the next 60 days
 | 
 
|  | 
	(
	5)
 | 
	Includes
	75,000 shares issuable upon exercise of options exercisable within
	60 days
	and 250 shares issuable upon exercise of warrants. Does not include
	25,000
	shares issuable upon exercise of options that are not exercisable
	within
	the next 60 days. Also does not include 30,236 shares issuable
	upon
	conversion of series A preferred stock and 25,196 shares issuable
	upon
	exercise of warrants because conversion of any of those shares
	of series A
	preferred stock or exercise of any of those warrants would result
	in the
	holder beneficially owning in excess of 4.99% of the then issued
	and
	outstanding shares of common stock outstanding at that
	time.
 | 
 
|  | 
	(
	6)
 | 
	Includes
	39,000 shares issuable upon exercise of options exercisable within
	60.
 | 
 
|  | 
	(
	7)
 | 
	Includes
	39,000 shares issuable upon exercise of options exercisable within
	60.
 | 
 
|  | 
	(
	8)
 | 
	Includes
	39,000 shares issuable upon exercise of options exercisable within
	60.
 | 
 
|  | 
	(
	9)
 | 
	Includes
	footnotes (1)-(8).
 | 
 
|  | 
	(10)
 | 
	Includes
	850,000 shares issuable upon exercise of warrants. Does not include
	108,333 shares issuable upon conversion of series A preferred stock
	and
	130,000 shares issuable upon exercise of warrants because conversion
	of
	any of those shares of series A preferred stock or exercise of
	those
	warrants would result in the holder beneficially owning in excess
	of 4.99%
	of the then issued and outstanding shares of common stock outstanding
	at
	that time.
 | 
 
|  | 
	(11)
 | 
	Does
	not include 251,963 shares issuable upon conversion of series A
	preferred
	stock and 302,356 shares issuable upon exercise of warrants because
	conversion of any of those shares of series A preferred stock or
	exercise
	of any of those warrants would result in the holder beneficially
	owning in
	excess of 4.99% of the then issued and outstanding shares of common
	stock
	outstanding at that time. Gustavo Montilla may be deemed to have
	voting or
	investment control over the shares held by Thunderbird Global Corporation.
 | 
 
|  | 
	(12)
 | 
	Includes
	42,065 shares issuable upon exercise of warrants exercisable within
	60
	days.
 | 
 
|  | 
	(13)
 | 
	Includes
	38,197 shares issuable upon exercise of options exercisable within
	60
	days. Does not include 35,556 shares issuable upon conversion of
	series A
	preferred stock and 53,334 shares issuable upon the exercise of
	warrants
	because conversion of any of those shares of series A preferred
	stock or
	exercise of any of those warrants would result in the holder beneficially
	owning in excess of 4.99% of the then issued and outstanding shares
	of
	common stock outstanding at that
	time.
 | 
 
	Equity
	Compensation Plan Information
	 
| 
	Equity
	Compensation Plan Information
 | 
| 
	Plan
	Category
 | 
	Number
	of Securities to be Issued Upon Exercise of Outstanding Options,
	Warrants
	and Rights
 | 
	Weighted-Average
	Exercise Price of Outstanding Options, Warrants and Rights
 | 
	Number
	of Securities Remaining Available for Future Issuance under Equity
	Compensation Plans (Excluding Securities Reflected in Column
	(a))
 | 
|  | 
	(a)
 | 
	(b)
 | 
	(c)
 | 
| 
	Equity
	compensation plans approved by security holders
 | 
	1,285,750
 | 
	$1.20
 | 
	1,714,250
 | 
| 
	Equity
	compensation plans not approved by security holders
 | 
	--
 | 
	--
 | 
	--
 | 
| 
	Total
 | 
	1,285,750
 | 
	$1.20
 | 
	1,714,250
 | 
 
	 
|  | 
	CERTAIN
	RELATIONSHIPS AND RELATED
	TRANSACTIONS
 | 
 
	 
	Mark
	L.
	Baum, our former president prior to the merger and a
	former
	director of Chembio Diagnostics, Inc., entered into a nine-month employment
	agreement with Chembio Diagnostics, Inc., effective upon the closing of the
	merger, pursuant to which Mr. Baum received 400,000 shares of our common
	stock
	as well as a warrant to acquire 425,000 shares of common stock at $.60 per
	share
	and a warrant to acquire an additional 425,000 shares of common stock at
	$.90
	per share. The warrants expire five years after the date of grant. Pursuant
	to
	the employment agreement, Mr. Baum was to advise Chembio Diagnostics, Inc.
	concerning management, marketing, strategic planning, corporate structure,
	business operations, expansion of services, acquisitions and business
	opportunities, matters related to our public reporting obligations, and our
	overall needs through February 5, 2005. Mr. Baum also invested $65,000 in
	the private placement of series A preferred stock, pursuant to which he received
	2.167 shares of series A preferred stock convertible into 108,350 shares
	of
	common stock, and a warrant to purchase 130,020 shares of common stock. Mr.
	Baum
	also owns 300,000 shares of our common stock in addition to the stock and
	warrants described above. In November of 2004 as payment of dividends on
	the
	series A preferred he received 4,333 shares of common stock. Prior to the
	merger, Mr. Baum was the sole director and officer of Chembio Diagnostics,
	Inc. On March 18, 2005, as compensation for Mr. Baum’s service on the Board of
	Directors of Chembio Diagnostics, Inc., the exercise price of Mr. Baum’s warrant
	to acquire 425,000 shares of common stock at $.90 per share was reduced to
	$.75
	per share. Mr. Baum received no other compensation for his services on the
	Board
	of Directors.
	 
	Lawrence
	A. Siebert, the president and chairman of the board of directors of Chembio
	Diagnostics, Inc. beginning at the time of and after the merger, and the
	president and chairman of Chembio Diagnostic Systems Inc. since May 2002,
	held
	two promissory notes issued by Chembio Diagnostic Systems Inc. One note was
	issued on August 1, 1999 in the original principal amount of $338,125, bearing
	interest at a rate of 11% per annum. The other was issued on April 25, 2001
	in
	the original principal amount of $795,937, bearing interest at a rate of
	12% per
	annum. Mr. Siebert converted the entire outstanding principal amount of the
	11%
	note and $561,875 principal amount of the 12% note into 30 shares of Chembio
	Diagnostics, Inc.’s series A preferred stock, together with warrants to acquire
	1,800,000 shares of common stock at $.90 per share, pursuant to Chembio
	Diagnostics, Inc.’s private placement of its series A preferred stock on
	May 5, 2004. The shares of series A preferred stock held by Mr. Siebert are
	convertible into 1,547,100 shares of Chembio Diagnostics, Inc.’s common stock.
	The remaining debt of $234,062 held by Mr. Siebert was exchanged on December
	29,
	2004 into 7.80208 shares of Chembio Diagnostics, Inc.’s series A preferred
	stock, together with warrants to acquire 468,125 shares of common stock at
	$.90
	per share, pursuant to the terms of Chembio Diagnostics, Inc.’s private
	placement of its series A preferred stock on May 5, 2004. Approximately
	$236,852 of accrued interest on the debt is also due to Mr. Siebert, but
	is not
	accruing interest. The accrued interest will be paid out according to the
	terms
	of Chembio Diagnostics, Inc.’s private placement of its series B preferred stock
	on January 28, 2005. Mr. Siebert also invested $50,000 in our series B preferred
	stock private placement pursuant to which he received 1 share of series B
	preferred stock convertible into 81,967 shares of common stock and a warrant
	to
	purchase 77,868 shares of common stock.
	 
	Mr.
	Siebert also invested $18,700 in Chembio Diagnostic Systems Inc. pursuant
	to a
	private placement of convertible notes on March 22, 2004. Mr. Siebert
	converted the entire principal amount of the note that he received, together
	with accrued interest thereon, into .942 shares of Chembio Diagnostics, Inc.’s
	series A preferred stock, together with warrants to acquire 56,520 shares
	of
	common stock at $.90 per share, pursuant to Chembio Diagnostics, Inc.’s private
	placement of its series A preferred stock on May 5, 2004. In November of
	2004 as payment of dividends on the series A preferred he received 61,884
	shares
	of common stock. Mr. Siebert exercised a warrant to purchase 66,869 shares
	of
	common stock on December 30, 2004 at a price of $0.45 per share. These shares
	were gifted by Mr. Siebert to a third party. In May of 2005 as payment of
	dividends on the series A preferred he received 72,234 shares of common stock.
	In July of 2005 as payment of dividends on the series B preferred he received
	.03871 shares of series B preferred stock In November of 2005 as payment
	of
	dividends on the series A preferred he received 77,488 shares of common stock.
	 
	Mr.
	Siebert prior to March 22, 2004 had either advanced funds to Chembio
	Diagnostic Systems, Inc. or paid vendors directly on Chembio Diagnostic Systems,
	Inc.’s behalf. The total amount so paid or advanced and not repaid totaled
	$182,181 as of December 31, 2005.
	 
	Richard
	J. Larkin, the Chief Financial Officer of Chembio Diagnostics, Inc., invested
	$10,000 in Chembio Diagnostic Systems Inc. pursuant to the March 22, 2004
	private placement of convertible notes. Mr. Larkin converted the entire
	principal amount of the note that he received, together with accrued interest
	thereon, into .504 shares of Chembio Diagnostics, Inc.’s series A preferred
	stock, together with warrants to acquire 30,240 shares of common stock at
	$.90
	per share, pursuant to Chembio Diagnostics, Inc.’s private placement of its
	series A preferred stock on May 5, 2004. In November of 2004 as payment of
	dividends on the series A preferred he received 1,007 shares of common stock.
	In
	May of 2005 as payment of dividends on the series A preferred he received
	999
	shares of common stock. In November of 2005 as payment of dividends on the
	series A preferred he received 1,007 shares of common stock.
	 
	Avi
	Pelossof, the vice president of sales and marketing of Chembio Diagnostics,
	Inc., invested $4,000 in Chembio Diagnostics, Inc. pursuant to the
	March 22, 2004 private placement of convertible notes. Mr. Pelossof
	converted the entire principal amount of the note that he received, together
	with accrued interest thereon, into .202 shares of Chembio Diagnostics, Inc.’s
	series A preferred stock, together with warrants to acquire 22,555 shares
	of
	common stock at $.90 per share, pursuant to Chembio Diagnostics, Inc.’s private
	placement of its series A preferred stock on May 5, 2004. In November of
	2004 as payment of dividends on the series A preferred he received 403 shares
	of
	common stock. In May of 2005 as payment of dividends on the series A preferred
	he received 399 shares of common stock. In November of 2005 as payment of
	dividends on the series A preferred he received 403 shares of common
	stock.
	 
	 
| 
	Number
 
	 
 | 
	Description
 
	 
 | 
| 
	2.1(2)
 
	 
 | 
	Agreement
	and Plan of Merger dated as March 3, 2004 (the “Merger Agreement”), by and
	among the Registrant, New Trading Solutions, Inc. (“Merger Sub”) and
	Chembio Diagnostic Systems Inc.
 | 
| 
	2.2(1)
 | 
	Amendment
	No. 1 to the Merger Agreement dated as May 1, 2004, by and among
	the
	Registrant, Merger Sub and Chembio Diagnostic Systems
	Inc.
 | 
| 
	3.1(7)
 | 
	Articles
	of Incorporation, as amended.
 | 
| 
	3.2(2)
 | 
	Bylaws.
 | 
| 
	3.3(1)
 | 
	Amendment
	No. 1 to Bylaws dated May 3, 2004.
 | 
| 
	4.2(1)
 | 
	Certificate
	of Designation of the Relative Rights and Preferences of the series A
	convertible preferred stock of the Registrant.
 | 
| 
	4.3(1)
 | 
	Registration
	Rights Agreement, dated as of May 5, 2004, by and among the Registrant
	and
	the Purchasers listed therein.
 | 
| 
	4.4(1)
 | 
	Lock-Up
	Agreement, dated as of May 5, 2004, by and among the Registrant
	and the
	shareholders of the Registrant listed therein.
 | 
| 
	4.5(1)
 | 
	Form
	of Common Stock Warrant issued pursuant to the Stock and Warrant
	Purchase
	Agreement.
 | 
| 
	4.6(1)
 | 
	Form
	of $.90 Warrant issued to Mark L. Baum pursuant to the Consulting
	Agreement dated as of May 5, 2004 between the Registrant and Mark
	L.
	Baum.
 | 
| 
	4.7(1)
 | 
	Form
	of $.60 Warrant issued to Mark L. Baum pursuant to the Consulting
	Agreement dated as of May 5, 2004 between the Registrant and Mark
	L.
	Baum.
 | 
| 
	4.8(4)
 | 
	Form
	of Warrant issued to Placement Agents pursuant to the Series A
	Convertible Stock Private Placement
 | 
| 
	4.9(5)
 | 
	Certificate
	of Designation of Preferences, Rights, and Limitations of Series
	B 9%
	Convertible Preferred Stock of the Registrant.
 | 
| 
	4.10(5)
 | 
	Form
	of Common Stock Warrant issued to Midtown Partners & Co.,
	LLC
 | 
| 
	4.11(5)
 | 
	Form
	of Common Stock Warrant issued pursuant to the Securities Purchase
	Agreement.
 | 
| 
	4.12(5)
 | 
	Registration
	Rights Agreement, dated as of January 26, 2005, by and among the
	Registrant and the purchasers listed therein.
 | 
| 
	10.2(3)
 | 
	Employment
	Agreement between the Registrant and Lawrence A. Siebert dated
	as of May
	5, 2004.
 | 
| 
	10.3(3)
 | 
	Employment
	Agreement between the Registrant and with Avi Pelossof dated as
	of May 5,
	2004.
 | 
| 
	10.4(3)
 | 
	Employment
	Agreement between the Registrant and with Javan Esfandiari dated
	as of May
	5, 2004.
 | 
| 
	10.5(1)
 
	 
 | 
	Series A
	Convertible Preferred Stock and Warrant Purchase Agreement (the
	“Stock and
	Warrant Purchase Agreement”), dated as of May 5, 2004, by and among the
	Registrant and the purchasers listed therein.
 | 
| 
	10.6(3)
 | 
	License
	and Supply Agreement dated as of August 30, 2002 by and between
	Chembio
	Diagnostic Systems Inc. and Adaltis Inc.
 | 
| 
	10.8(4)
 | 
	Contract
	for Transfer of Technology and Materials with
	Bio-Manguinhos.
 | 
| 
	10.9(6)
 | 
	Agreement
	with Abbott Laboratories.
 | 
| 
	10.10(5)
 | 
	Securities
	Purchase Agreement (the “Securities Purchase Agreement”), dated as of
	January 26, 2005, by and among the Registrant and the purchasers
	listed
	therein.
 | 
| 
	10.11(6)
 | 
	Amendment
	No. 1 to Securities Purchase Agreement, dated as of January 28,
	2005 by
	and among the Registrant and the purchasers listed
	therein.
 | 
| 
	10.12(6)
 | 
	Equity
	Exchange Agreement, dated as of January 28, 2005, by and between
	the
	Registrant and Kurzman Partners, LP.
 | 
| 
	10.13(8)
 | 
	1999
	Equity Incentive Plan
 | 
| 
	14.1
 |  | 
| 
	21
 |  | 
| 
	23.1
 |  | 
| 
	31.1
 |  | 
| 
	31.2
 |  | 
| 
	32.1
 |  | 
| 
	32.2
 |  | 
 
	(1)
	 
	Incorporated
	by reference to the Registrant’s Current Report on Form 8-K filed with the
	Commission on May 14, 2004.
	(2)
	 
	Incorporated
	by reference to the Registrant’s registration statement on Form SB-2 filed with
	the Commission on August 23, 1999.
	(3)
	 
	Incorporated
	by reference to the Registrant’s registration statement on Form SB-2 filed with
	the Commission on June 7, 2004.
	(4)
	 
	Incorporated
	by reference to the Registrant’s registration statement on Form SB-2/A filed
	with the Commission on August 4, 2004.
	(5)
	 
	Incorporated
	by reference to the Registrant’s current report on Form 8-K filed with the
	Commission on January 31, 2005.
	(6)
	Incorporated by reference to the Company’s registration statement of Form SB-2
	filed with the Commission on March 28, 2005.
	(7)
	 
	Incorporated
	by reference to the Registrant’s Annual report on Form 10-KSB filed with the
	Commission on March 31, 2005.
	(8)
	 
	Incorporated
	by reference to the Registrant’s Proxy Statement filed with the Commission on
	May 11, 2005.
	 
	 
|  | 
	PRINCIPAL
	ACCOUNTANT FEES AND
	SERVICES
 | 
 
	 
	Audit
	Fees
	 
	For
	the
	years ended December 31, 2005 and December 31, 2004, Lazar, Levine & Felix
	LLP, the Company
	’s
	principal accountants, billed the Company $99,000 and $92,000, respectively,
	for
	fees for the audit of the Company’s annual financial statements and review of
	financial statements included in the Company’s Forms 10-QSB and 10-KSB.
	 
	Audit-Related
	Fees
	 
	For
	the
	years ended December 31, 2005 and December 31, 2004, Lazar, Levine & Felix
	LLP, did not provide the Company with any assurances or related services
	reasonably related to the performance of the audit or review of the
	Company
	’s
	financial statements that are not reported above under “Audit
	Fees.”
	 
	Tax
	Fees
	 
	For
	the
	years ended December 31, 2005 and December 31, 2004, Lazar, Levine & Felix
	LLP billed the Company $9,100 and $14,008, respectively, for professional
	services for tax compliance, tax advice, and tax planning.
	 
	All
	Other Fees
	 
	For
	the
	years ended December 31, 2005 and December 31, 2004, Lazar, Levine & Felix
	LLP billed the Company $17,700 and $48,890 for fees associated with the
	preparation and filing of the Company
	’s
	registration statements, responses to SEC comment letters, and other related
	matters.
	 
	Audit
	Committee Pre-Approval Policies
	 
	The
	Audit
	Committee (and prior to the adoption of the Audit Committee, the Board of
	Directors) approves in advance all audit and non-audit services performed
	by
	Lazar, Levine & Felix LLP. There are no other specific policies or
	procedures relating to the pre-approval of services performed by Lazar, Levine
	& Felix LLP.
	 
	 
	 
	In
	accordance with Section 13 or 15(d) of the Exchange Act, the registrant has
	caused this report to be signed on its behalf by the undersigned, thereunto
	duly
	authorized.
	 
	CHEMBIO
	DIAGNOSTICS, INC.
	 
	Date:
	March 30, 2006   
	   
	 
	   
	 
	   
	 
	 
	By
	/s/
	Lawrence A. Siebert
	Lawrence
	A. Siebert
	President,
	Chief Executive Officer and
	Chairman
	of the Board
	 
	 
	In
	accordance with the requirements of the Exchange Act, this report has been
	signed below by the following persons on behalf of the registrant and in
	the
	capacities and on the dates indicated.
	 
| 
	Signatures
 | 
	Title
 | 
	Date
 | 
| 
	 
 
	/s/
	Lawrence A. Siebert
	 
 
	Lawrence
	A. Siebert
 | 
	 
 
	Chief
	Executive Officer, President and Chairman Of The Board
 
	(Principal
	Executive Officer)
 | 
	 
 
	March
	30, 2005
 | 
| 
	 
 
	/s/
	Richard J. Larkin
	 
 
	Richard
	J. Larkin
 | 
	 
 
	Chief
	Financial Officer (Principal Financial & Accounting
	Officer)
 | 
	 
 
	March
	30, 2005
 | 
| 
	 
 
	/s/
	Alan Carus
	 
 
	Alan
	Carus
 | 
	 
 
	Director
 | 
	 
 
	March
	30, 2005
 | 
| 
	 
 
	/s/
	Gary Meller
	 
 
	Dr.
	Gary Meller
 | 
	 
 
	Director
 | 
	 
 
	March
	30, 2005
 | 
| 
	 
 
	/s/
	Gerald A. Eppner
	 
 
	Gerald
	A. Eppner
 | 
	 
 
	Director
 | 
	 
 
	March
	30, 2005
 | 
 
	CHEMBIO
	DIAGNOSTICS, INC. AND SUBSIDIARIES
	 
	Index
	to Consolidated Financial Statements
	 
	 
	 
| 
	 
 | 
	Page(s)
	 
 | 
|  | 
	F-2
 | 
| 
	 
 | 
	 
 | 
| 
	Financial
	Statements:
 | 
	 
 | 
| 
	 
 | 
	 
 | 
| 
	December
	31, 2005
 | 
	F-3
 | 
| 
	 
 | 
	 
 | 
| 
	Years
	ended December 31, 2005 and 2004
 | 
	 
 
	F-4
 | 
| 
	 
 | 
	 
 | 
|  | 
	 
 | 
| 
	Year
	ended December 31, 2004
 | 
	F-5
 | 
|  |  | 
|  | 
	F-6
 | 
| 
	Year
	ended December 31, 2005
 |  | 
| 
	 
 | 
	 
 | 
| 
	Years
	ended December 31, 2005 and 2004
 | 
	 
 
	F-7
 | 
| 
	 
 | 
	 
 | 
|  | 
	F-8
	- F-19
 | 
 
	 
	REPORT
	OF REGISTERED INDEPENDENT PUBLIC ACCOUNTING
	FIRM
 
	 
	To
	The
	Board of Directors
	Chembio
	Diagnostics, Inc. and Subsidiaries
	Medford,
	New York
	 
	We
	have
	audited the consolidated balance sheet of Chembio Diagnostics, Inc. and
	Subsidiaries (the “Company”) as of December 31, 2005 and the consolidated
	statements of operations, stockholders' equity (deficit) and cash flows for
	the
	two years in the period ended December 31, 2005. These financial statements
	are
	the responsibility of the Company's management. Our responsibility is to
	express
	an opinion on these financial statements based on our audits.
	 
	We
	conducted our audits in accordance with the standards of the Public Company
	Accounting Oversight Board (United States). Those standards require that
	we plan
	and perform the audits to obtain reasonable assurance about whether the
	financial statements are free of material misstatement. The Company is not
	required to have, nor were we engaged to perform, an audit of its internal
	control over financial reporting. Our audits included consideration of internal
	control over financial reporting as a basis for designing audit procedures
	that
	are appropriate in the circumstances, but not for the purpose of expressing
	an
	opinion on the effectiveness of the Company's internal control over financial
	reporting. Accordingly, we express no such opinion. An audit also includes
	examining, on a test basis, evidence supporting the amounts and disclosures
	in
	the financial statements, assessing the accounting principles used and
	significant estimates made by management, as well as evaluating the overall
	financial statement presentation. We believe that our audits provide a
	reasonable basis for our opinion.
	 
	In
	our
	opinion, the financial statements referred to above present fairly, in all
	material respects, the consolidated financial position of Chembio Diagnostics,
	Inc. and Subsidiaries as of December 31, 2005, and the consolidated results
	of
	its operations and its cash flows for the two years in the period ended December
	31, 2005 in conformity with accounting principles generally accepted in the
	United States of America.
	The
	accompanying financial statements have been prepared assuming that
	Chembio
	Diagnostics, Inc. and Subsidiaries
	will
	continue as a going concern. As discussed in Note 1 to the financial statements,
	the Company has suffered recurring losses from operations. If such losses
	continue and the Company is unable to raise sufficient capital, its ability
	to
	continue as a going concern would be in doubt. Management's plans in regard
	to
	these matters are also described in Note 1. The financial statements do not
	include any adjustments that might result from the outcome of this
	uncertainty.
	LAZAR
	LEVINE & FELIX LLP
	/s/
	LAZAR LEVINE & FELIX LLP
	New
	York,
	New York
	February
	3, 2006
| 
	CHEMBIO
	DIAGNOSTIC SYSTEMS, INC. AND SUBSIDIARIES
 | 
|  | 
| 
	AS
	OF DECEMBER 31, 2005
 | 
|  | 
| 
	-
	ASSETS -
 | 
| 
	CURRENT
	ASSETS:
 |  |  |  | 
| 
	Cash
 |  | 
	$
 | 
	232,148
 |  | 
| 
	Accounts
	receivable, net of allowance for doubtful accounts of
	$20,488
 |  |  | 
	1,255,073
 |  | 
| 
	Inventories
 |  |  | 
	687,983
 |  | 
| 
	Prepaid
	expenses and other current assets
 |  |  | 
	292,989
 |  | 
| 
	TOTAL
	CURRENT ASSETS
 |  |  | 
	2,468,193
 |  | 
|  |  |  |  |  | 
| 
	FIXED
	ASSETS, net of accumulated depreciation
 |  |  | 
	438,632
 |  | 
|  |  |  |  |  | 
| 
	OTHER
	ASSETS:
 |  |  | 
	109,581
 |  | 
|  |  |  |  |  | 
|  |  | 
	$
 | 
	3,016,406
 |  | 
|  |  |  |  |  | 
| 
	-
	LIABILITIES AND STOCKHOLDERS’ EQUITY-
 | 
|  |  |  |  |  | 
| 
	CURRENT
	LIABILITIES:
 |  |  |  |  | 
| 
	Accounts
	payable and accrued liabilities
 |  | 
	$
 | 
	1,477,925
 |  | 
| 
	Current
	portion of accrued interest payable
 |  |  | 
	120,000
 |  | 
| 
	Current
	portion of obligations under capital leases
 |  |  | 
	38,368
 |  | 
| 
	Payable
	to related party
 |  |  | 
	182,181
 |  | 
| 
	TOTAL
	CURRENT LIABILITIES
 |  |  | 
	1,818,474
 |  | 
|  |  |  |  |  | 
| 
	OTHER
	LIABILITIES:
 |  |  |  |  | 
| 
	Obligations
	under capital leases, net of current portion
 |  |  | 
	44,417
 |  | 
| 
	Accrued
	interest, net of current portion
 |  |  | 
	100,812
 |  | 
| 
	TOTAL
	LIABILITIES
 |  |  | 
	1,963,703
 |  | 
|  |  |  |  |  | 
| 
	COMMITMENTS
	AND CONTINGENCIES
 |  |  |  |  | 
|  |  |  |  |  | 
| 
	STOCKHOLDERS’
	EQUITY
 |  |  |  |  | 
| 
	Preferred
	Stock – 10,000,000 shares authorized:
 |  |  |  |  | 
| 
	Series
	A 8% Convertible - $.01 par value: 158.68099 shares issued and
	outstanding. Liquidation preference $4,822,957
 |  |  | 
	2,628,879
 |  | 
| 
	Series
	B 9% Convertible - $.01 par value: 102.19760 shares issued and
	outstanding. Liquidation preference-$5,341,896
 |  |  | 
	3,173,239
 |  | 
| 
	Common
	stock - $.01 par value; 100,000,000 shares authorized 8,491,429
	shares
	issued and outstanding.
 |  |  | 
	84,914
 |  | 
| 
	Additional
	paid-in capital
 |  |  | 
	14,034,099
 |  | 
| 
	Accumulated
	deficit
 |  |  | 
	(18,868,428
 | 
	)
 | 
| 
	TOTAL
	STOCKHOLDERS’ EQUITY
 |  |  | 
	1,052,703
 |  | 
|  |  |  |  |  | 
|  |  | 
	$
 | 
	3,016,406
 |  | 
|  | 
| 
	The
	accompanying notes are an integral part of these financial
	statements.
 | 
 
 
	 
| 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	  
 | 
|  | 
| 
	FOR
	THE YEARS ENDED
	  
 | 
|  |  | 
	December
	31, 2005
 |  | 
	December
	31, 2004
 |  | 
| 
	REVENUES:
 |  |  |  |  |  | 
| 
	Net
	sales
 |  | 
	$
 | 
	3,359,532
 |  | 
	$
 | 
	2,749,143
 |  | 
| 
	License
	revenue
 |  |  | 
	250,000
 |  |  | 
	-
 |  | 
| 
	Research
	grants and development income
 |  |  | 
	331,198
 |  |  | 
	556,789
 |  | 
| 
	TOTAL
	REVENUES
 |  |  | 
	3,940,730
 |  |  | 
	3,305,932
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	Cost
	of sales
 |  |  | 
	2,608,584
 |  |  | 
	2,601,847
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	GROSS
	PROFIT
 |  |  | 
	1,332,146
 |  |  | 
	704,085
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	OVERHEAD
	COSTS:
 |  |  |  |  |  |  |  | 
| 
	Selling,
	general and administrative expenses
 |  |  | 
	3,265,235
 |  |  | 
	2,298,598
 |  | 
| 
	Research
	and development expenses
 |  |  | 
	1,364,898
 |  |  | 
	1,508,849
 |  | 
|  |  |  | 
	4,630,133
 |  |  | 
	3,807,447
 |  | 
| 
	LOSS
	FROM OPERATIONS
 |  |  | 
	(3,297,987
 | 
	)
 |  | 
	(3,103,362
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	OTHER
	INCOME (EXPENSES):
 |  |  |  |  |  |  |  | 
| 
	Settlement
	of accounts payable
 |  |  | 
	21,867
 |  |  | 
	209,372
 |  | 
| 
	Interest
	income
 |  |  | 
	39,803
 |  |  | 
	8,126
 |  | 
| 
	Interest
	(expense)
 |  |  | 
	(15,683
 | 
	)
 |  | 
	(190,558
 | 
	)
 | 
| 
	Loss
	on retirement of fixed assets
 |  |  | 
	-
 |  |  | 
	(22,469
 | 
	)
 | 
| 
	LOSS
	BEFORE INCOME TAXES
 |  |  | 
	(3,252,000
 | 
	)
 |  | 
	(3,098,891
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	Income
	taxes
 |  |  | 
	-
 |  |  | 
	-
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	NET
	LOSS
 |  |  | 
	(3,252,000
 | 
	)
 |  | 
	(3,098,891
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	Dividends
	payable in stock to preferred stockholders
 |  |  | 
	818,321
 |  |  | 
	240,001
 |  | 
| 
	Dividend
	accreted to preferred stock for associated costs and a beneficial
	conversion feature
 |  |  | 
	2,698,701
 |  |  | 
	1,703,072
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	NET
	LOSS ATTRIBUTABLE TO COMMON STOCKHOLDERS
 |  | 
	$
 | 
	(6,769,022
 | 
	)
 | 
	$
 | 
	(5,041,964
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	Basic
	and diluted loss per share
 |  | 
	$
 | 
	(0.88
 | 
	)
 | 
	$
 | 
	(0.85
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	Weighted
	number of shares outstanding, basic and
	diluted
 |  |  | 
	7,705,782
 |  |  | 
	5,966,769
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	The
	accompanying notes are an integral part of these financial
	statements.
 |  |  |  |  |  |  |  | 
 
 
| 
	CHEMBIO
	DIAGNOSTICS, INC. AND SUBSIDIARIES
 |  | 
| 
	CONSOLIDATED
	STATEMENTS OF
	CHANGES
	IN STOCKHOLDERS’ EQUITY
	(DEFICIT)
 |  | 
| 
	FOR
	THE YEAR ENDED DECEMBER 31, 2004
 |  | 
| 
	 
 | 
	 
 |  | 
|  |  | 
	Series
	A Preferred Stock
 |  | 
	Common
	Stock
 |  | 
	Additional
	paid in capital
 |  | 
	Accumulated
	Deficit
 |  | 
	Total
 |  | 
| 
	 
 |  | 
	Shares
 |  | 
	Amount
 |  | 
	Shares
 |  | 
	Amount
 |  | 
	Amount
 |  | 
	Amount
 |  | 
	Amount
 |  | 
| 
	Balance
	at December 31, 2003
 |  |  | 
	-
 |  | 
	$
 | 
	-
 |  |  | 
	4,902,608
 |  | 
	$
 | 
	49,026
 |  | 
	$
 | 
	4,550,975
 |  | 
	$
 | 
	(7,057,442
 | 
	)
 | 
	$
 | 
	(2,457,441
 | 
	)
 | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Preferred
	Stock Issued:
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	For
	cash
 |  |  | 
	73.33330
 |  |  | 
	2,200,000
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(418,862
 | 
	)
 |  | 
	-
 |  |  | 
	(418,862
 | 
	)
 | 
| 
	Conversion
	of debt
 |  |  | 
	90.29853
 |  |  | 
	2,372,958
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Allocation
	of fair value to warrants
 |  |  | 
	-
 |  |  | 
	(1,920,460
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  |  | 
	1,920,460
 |  |  | 
	-
 |  |  | 
	1,920,460
 |  | 
| 
	Allocation
	of value of beneficial conversion
 |  |  | 
	-
 |  |  | 
	(1,964,740
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  |  | 
	1,964,740
 |  |  | 
	-
 |  |  | 
	1,964,740
 |  | 
| 
	Accretion
	of preferred dividend
 |  |  | 
	-
 |  |  | 
	58,114
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(240,001
 | 
	)
 |  | 
	(240,001
 | 
	)
 | 
| 
	Accretion
	of beneficial conversion
 |  |  | 
	-
 |  |  | 
	1,703,072
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(1,703,072
 | 
	)
 |  | 
	(1,703,072
 | 
	)
 | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  |  |  | 
| 
	Common
	Stock Issued:
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Conversion
	of debt
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	826,741
 |  |  | 
	8,267
 |  |  | 
	322,430
 |  |  | 
	-
 |  |  | 
	330,697
 |  | 
| 
	For
	Fees
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	65,667
 |  |  | 
	657
 |  |  | 
	(657
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Upon
	conversion of Preferred
 |  |  | 
	(1.25942
 | 
	)
 |  | 
	(21,914
 | 
	)
 |  | 
	62,971
 |  |  | 
	630
 |  |  | 
	21,284
 |  |  | 
	-
 |  |  | 
	21,914
 |  | 
| 
	Preferred
	dividend
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	303,145
 |  |  | 
	3,031
 |  |  | 
	178,856
 |  |  | 
 |  |  | 
	181,887
 |  | 
| 
	For
	services
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	679,142
 |  |  | 
	6,791
 |  |  | 
	358,454
 |  |  | 
	-
 |  |  | 
	365,245
 |  | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  |  |  | 
| 
	Warrants
	and options:
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
	 
 |  | 
| 
	Issued
	for services
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	91,589
 |  |  | 
	-
 |  |  | 
	91,589
 |  | 
| 
	Exercised
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	66,869
 |  |  | 
	669
 |  |  | 
	29,422
 |  |  | 
	-
 |  |  | 
	30,091
 |  | 
| 
	To
	debt holders, pre-merger
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	60,650
 |  |  | 
	-
 |  |  | 
	60,650
 |  | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  |  |  | 
| 
	Net
	loss for 2004
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(3,098,891
 | 
	)
 |  | 
	(3,098,891
 | 
	)
 | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Balance
	at December 31, 2004
 |  |  | 
	162.37241
 |  | 
	$
 | 
	2,427,030
 |  |  | 
	6,907,143
 |  | 
	$
 | 
	69,071
 |  | 
	$
 | 
	9,079,341
 |  | 
	$
 | 
	(12,099,406
 | 
	)
 | 
	$
 | 
	(2,950,994
 | 
	)
 | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	The
	accompanying notes are an integral part of these financial
	statements.
 | 
 
	 
| 
	CHEMBIO
	DIAGNOSTICS, INC. AND SUBSIDIARIES
 |  | 
| 
	CONSOLIDATED
	STATEMENTS OF
	CHANGES
	IN STOCKHOLDERS’ EQUITY
	(DEFICIT)
 |  | 
| 
	FOR
	THE YEAR ENDED DECEMBER 31, 2005
 |  | 
|  |  | 
	Series
	A Preferred Stock
 |  | 
	Series
	B Preferred Stock
 |  | 
	Common
	Stock
 |  | 
	Additional
	paid in capital
 |  | 
	Accumulated
	Deficit
 |  | 
	Total
 |  | 
| 
	 
 |  | 
	Shares
 |  | 
	Amount
 |  | 
	Shares
 |  | 
	Amount
 |  | 
	Shares
 |  | 
	Amount
 |  | 
	Amount
 |  | 
	Amount
 |  | 
	Amount
 |  | 
| 
	Balance
	at December 31, 2004
 |  |  | 
	-
 |  | 
	$
 | 
	-
 |  |  | 
	-
 |  | 
	$
 | 
	-
 |  |  | 
	6,907,143
 |  | 
	$
 | 
	69,071
 |  | 
	$
 | 
	9,079,341
 |  | 
	$
 | 
	(12,099,406
 | 
	)
 | 
	$
 | 
	(2,950,994
 | 
	)
 | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Adjustment
	to reflect reclassification of Series A Preferred to permanent
	equity
 |  |  | 
	162.37241
 |  |  | 
	2,427,030
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	2,427,030
 |  | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Preferred
	Stock Issued:
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	For
	cash
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	100.95000
 |  |  | 
	5,047,500
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(321,639
 | 
	)
 |  | 
	-
 |  |  | 
	4,725,861
 |  | 
| 
	For
	fees
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	4.98000
 |  |  | 
	249,000
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(249,000
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Exchanged
	from Series A Preferred to Series B Preferred
 |  |  | 
	(0.66666
 | 
	)
 |  | 
	(11,600
 | 
	)
 |  | 
	0.40000
 |  |  | 
	20,000
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(8,400
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Allocation
	of fair value to warrants
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(2,349,893
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  |  | 
	2,349,893
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Allocation
	of value of beneficial conversion
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(2,437,035
 | 
	)
 |  | 
	-
 |  |  | 
	-
 |  |  | 
	2,437,035
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Series
	B Preferred dividend
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	4.06988
 |  |  | 
	435,509
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(435,509
 | 
	)
 |  | 
	-
 |  | 
| 
	Accretion
	of beneficial conversion
 |  |  | 
	-
 |  |  | 
	261,666
 |  |  | 
	-
 |  |  | 
	2,437,035
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(2,698,701
 | 
	)
 |  | 
	-
 |  | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Common
	Stock Issued:
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Upon
	conversion of Preferred
 |  |  | 
	(3.02476
 | 
	)
 |  | 
	(52,631
 | 
	)
 |  | 
	(8.20228
 | 
	)
 |  | 
	(228,877
 | 
	)
 |  | 
	823,654
 |  |  | 
	8,237
 |  |  | 
	273,271
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Series
	A Preferred dividend
 |  |  | 
 |  |  | 
	4,414
 |  |  | 
 |  |  | 
 |  |  | 
	630,632
 |  |  | 
	6,306
 |  |  | 
	372,092
 |  |  | 
	(382,812
 | 
	)
 |  | 
	-
 |  | 
| 
	For
	services
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	95,000
 |  |  | 
	950
 |  |  | 
	52,300
 |  |  | 
	-
 |  |  | 
	53,250
 |  | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Warrants
	and options:
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Issued
	for services
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	90,288
 |  |  | 
	-
 |  |  | 
	90,288
 |  | 
| 
	Exercised
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	35,000
 |  |  | 
	350
 |  |  | 
	24,850
 |  |  | 
	-
 |  |  | 
	25,200
 |  | 
| 
	Cancelled
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(65,932
 | 
	)
 |  | 
	-
 |  |  | 
	(65,932
 | 
	)
 | 
|  |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Net
	loss for 2005
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	-
 |  |  | 
	(3,252,000
 | 
	)
 |  | 
	(3,252,000
 | 
	)
 | 
|  |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	Balance
	at December 31, 2005
 |  |  | 
	158.68099
 |  | 
	$
 | 
	2,628,879
 |  |  | 
	102.19760
 |  | 
	$
 | 
	3,173,239
 |  |  | 
	8,491,429
 |  | 
	$
 | 
	84,914
 |  | 
	$
 | 
	14,034,099
 |  | 
	$
 | 
	(18,868,428
 | 
	)
 | 
	$
 | 
	1,052,703
 |  | 
| 
	 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  |  | 
 |  | 
| 
	The
	accompanying notes are an integral part of these financial
	statements.
 | 
 
	 
| 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	  
 | 
|  | 
| 
	FOR
	THE YEARS ENDED:
	  
 | 
|  |  | 
	December
	31, 2005
 |  | 
	 
	December
	31, 2004
 |  | 
| 
	CASH
	FLOWS FROM OPERATING ACTIVITIES:
 |  |  |  | 
	 
	(REVISED)
 |  | 
| 
	Net
	loss
 |  | 
	$
 | 
	(3,252,000
 | 
	)
 | 
	$
 | 
	(3,098,891
 | 
	)
 | 
| 
	Adjustments
	to reconcile net loss to net cash used in operating
	activities:
 |  |  |  |  |  |  |  | 
| 
	Depreciation
	and amortization
 |  |  | 
	98,508
 |  |  | 
	109,965
 |  | 
| 
	Loss
	on retirement of fixed assets
 |  |  | 
	-
 |  |  | 
	22,469
 |  | 
| 
	Provision
	for doubtful accounts
 |  |  | 
	4,120
 |  |  | 
	-1,136
 |  | 
| 
	Increase
	in accrued interest
 |  |  | 
	-
 |  |  | 
	93,918
 |  | 
| 
	Expenses
	related to shares, options and warrants issued for
	services
 |  |  | 
	77,606
 |  |  | 
	451,622
 |  | 
| 
	Changes
	in:
 |  |  |  |  |  |  |  | 
| 
	Accounts
	receivable
 |  |  | 
	(1,094,137
 | 
	)
 |  | 
	118,814
 |  | 
| 
	Restricted
	cash
 |  |  | 
	250,000
 |  |  | 
	(250,000
 | 
	)
 | 
| 
	Inventory
 |  |  | 
	(149,336
 | 
	)
 |  | 
	(72,149
 | 
	)
 | 
| 
	Accounts
	payable and accrued expenses
 |  |  | 
	212,939
 |  |  | 
	(26,632
 | 
	)
 | 
| 
	Grant
	and other current liabilities
 |  |  | 
	-
 |  |  | 
	(12,648
 | 
	)
 | 
| 
	Other
 |  |  | 
	(153,060
 | 
	)
 |  | 
	(55,288
 | 
	)
 | 
| 
	Net
	cash used in operating activities
 |  |  | 
	(4,005,360
 | 
	)
 |  | 
	(2,647,807
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	CASH
	FLOWS FROM INVESTING ACTIVITIES:
 |  |  |  |  |  |  |  | 
| 
	Acquisition
	of fixed assets
 |  |  | 
	(348,741
 | 
	)
 |  | 
	(60,552
 | 
	)
 | 
| 
	Net
	cash used in investing activities
 |  |  | 
	(348,741
 | 
	)
 |  | 
	(60,552
 | 
	)
 | 
|  |  |  |  |  |  |  |  | 
| 
	CASH
	FLOWS FROM FINANCING ACTIVITIES:
 |  |  |  |  |  |  |  | 
| 
	Sale
	of Series B Preferred Stock and associated warrants, net of cash
	cost of
	financing of $321,639
 |  |  | 
	4,725,861
 |  |  | 
	-
 |  | 
| 
	Payment
	of obligations to bank
 |  |  | 
	-
 |  |  | 
	(67,434
 | 
	)
 | 
| 
	Payment
	of capital lease obligation
 |  |  | 
	(42,511
 | 
	)
 |  | 
	(55,410
 | 
	)
 | 
| 
	Payment
	of accrued interest
 |  |  | 
	(112,138
 | 
	)
 |  | 
	-
 |  | 
| 
	Proceeds
	from working capital loan
 |  |  | 
	161,917
 |  |  | 
	295,000
 |  | 
| 
	Payment
	of working capital loan
 |  |  | 
	(206,917
 | 
	)
 |  | 
	(250,000
 | 
	)
 | 
| 
	Proceeds
	from sale of common stock including bridge loan
 |  |  | 
	-
 |  |  | 
	330,698
 |  | 
| 
	Exercise
	of warrants
 |  |  | 
	25,200
 |  |  | 
	30,091
 |  | 
| 
	Sale
	of Series A Preferred Stock including bridge loan, net of the
	cost of
	financing of $418,856
 |  |  | 
	-
 |  |  | 
	2,460,251
 |  | 
| 
	Net
	cash provided by financing activities
 |  |  | 
	4,551,412
 |  |  | 
	2,743,196
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	NET
	INCREASE IN CASH
 |  |  | 
	197,311
 |  |  | 
	34,837
 |  | 
| 
	Cash
	- beginning of the period
 |  |  | 
	34,837
 |  |  | 
	-
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	CASH
	- end of the period
 |  | 
	$
 | 
	232,148
 |  | 
	$
 | 
	34,837
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	Supplemental
	disclosure of cash flow information:
 |  |  |  |  |  |  |  | 
| 
	Cash
	paid during the period for interest
 |  | 
	$
 | 
	124,805
 |  | 
	$
 | 
	1,985
 |  | 
| 
	Cash
	paid during the period for corporate taxes
 |  |  | 
	3,763
 |  |  | 
	1,693
 |  | 
| 
	Supplemental
	disclosures for non-cash investing and financing
	activities:
 |  |  |  |  |  |  |  | 
| 
	Common
	Stock issued as payment for financing fees
 |  | 
	$
 | 
	-
 |  | 
	$
 | 
	39,400
 |  | 
| 
	Warrants/Options
	issued as payment for consulting services
 |  |  | 
	24,363
 |  |  | 
	42,237
 |  | 
| 
	Warrants
	issued for shareholder consent to merger
 |  |  |  |  |  | 
	144,643
 |  | 
| 
	Warrants
	issued as payment for financing fees
 |  |  | 
	364,268
 |  |  | 
	337,973
 |  | 
| 
	Long
	term debt converted to Series A Preferred Stock
 |  |  | 
	-
 |  |  | 
	1,693,851
 |  | 
| 
	Series
	B Preferred issued as payment for financing fees
 |  |  | 
	249,000
 |  |  | 
	-
 |  | 
| 
	Series
	A Preferred and associated warrants exchanged for Series B Preferred
	and
	associated warrants
 |  |  | 
	20,000
 |  |  | 
	-
 |  | 
| 
	Dividend
	and beneficial conversion accreted to Series A and Series B Preferred
	Stock
 |  |  | 
	3,517,022
 |  |  | 
	1,373,750
 |  | 
| 
	Series
	B Preferred issued as payment of Series B dividend
 |  |  | 
	203,493
 |  |  | 
	-
 |  | 
| 
	Common
	Stock issued as payment of Series A Preferred dividend
 |  |  | 
	378,398
 |  |  | 
	181,887
 |  | 
|  |  |  |  |  |  |  |  | 
| 
	The
	accompanying notes are an integral part of these financial
	statements.
 | 
 
 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL
	STATEMENTS
 
	DECEMBER
	31, 2005 AND 2004
 
 
| 
	NOTE
 | 
	1
 | 
	—
 | 
	Description
	of Business:
 | 
 
	 
	Chembio
	Diagnostics, Inc. (the Company) and its subsidiaries develop, manufacture,
	and
	market lateral flow rapid diagnostic tests that detect infectious diseases.
	These tests are sold in the U.S. and/or internationally to medical laboratories
	and hospitals, governmental and public health entities, non-governmental
	organizations, medical professionals and retail establishments. The products
	are
	made under the label of Chembio Diagnostic Systems, Inc. (CDS) or the private
	labels of its distributors or their customers. The products are used in the
	diagnosis of infectious diseases and other conditions in humans and animals.
	The
	Companies main products presently commercially available are its three HIV
	Rapid
	Tests (SURE CHECK(R) HIV, HIV 1/2 STAT-PAK(TM) and HIV 1/2 STAT-PAK Dipstick)
	and its rapid test for Chagas Disease.
	The
	accompanying consolidated financial statements have been prepared in conformity
	with accounting principles generally accepted in the United States of America,
	which contemplate continuation of the Company as a going concern. Although
	the
	Company’s revenues and gross margins increased significantly in 2005 as compared
	to 2004, it has sustained significant operating losses in 2005 and 2004.
	At
	December 31, 2005, the Company had a positive stockholders’ equity of $1,053,000
	and working capital of $650,000.
	The
	Company believes its resources are sufficient to fund its needs through early
	2006 and it is considering alternatives to provide for its capital requirements
	for the balance of 2006 and beyond
	in order
	to continue as a going concern
	.
	The
	Company’s liquidity and cash requirements will depend on several factors. These
	factors include (1) the level of revenue growth; (2) the extent to which,
	if
	any, that revenue growth improves operating cash flows; (3) its investments
	in
	research and development, facilities, marketing, regulatory approvals, and
	other
	investments it may determine to make, and (4) the investment in capital
	equipment and the extent to which it improves cash flow through operating
	efficiencies. There are no assurances that the Company will be successful
	in
	raising sufficient capital.
	RECENT
	DEVELOPMENTS:
	 
	On
	March
	30, 2006, the Company sold $1 million of additional Series B preferred stock
	to
	a Series B Preferred shareholder pursuant to provisions of the January 2005
	Series B 9% Preferred Stock financing agreements. Such provisions were exclusive
	to said shareholder. The Company is continuing to pursue additional financing
	opportunities in order to provide for its longer term financing
	needs.
	Approximately $140,000 of these proceeds will be used to pay cash dividends
	which were accrued as of December 31, 2005.
| 
	NOTE
 | 
	2
 | 
	—
 | 
	SERIES
	B FINANCING:
	  
 | 
 
	 
	On
	January 28, 2005, the Company completed a private placement of 9% Series
	B
	Convertible Preferred Stock and associated warrants for $5,047,500. The purchase
	price per unit (one share plus associated warrants) was $50,000 and a total
	of
	100.95 shares and warrants to purchase 7,860,846 shares of Common Stock were
	issued in the transaction. In addition one Series A Preferred stockholder
	exercised its right to exchange $20,000 worth of Series A 8 % Preferred Stock
	and associated warrants for .40 shares of 9% Series B Preferred Stock and
	warrants to purchase 31,146 shares of Common Stock.
	Placement
	Agents were paid a cash commission of 5% of the gross cash proceeds and 4.98
	shares of 9 % Series B Preferred Stock and warrants to purchase 388,588 shares
	of Common Stock. In addition, they received warrants to purchase 737,712
	shares
	of Common Stock at an exercise price of $0.80 per share. The warrants may
	not be
	exercised until the majority investor in the Series B financing has given
	notice
	of its intent to exercise its warrants. See also note 13.
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
| 
	NOTE
 | 
	3
 | 
	—
 | 
	MERGER
	TRANSACTION:
 | 
 
	 
	Chembio
	Diagnostics, Inc. (the Company) was formerly known as Trading Solutions.com,
	Inc. On May 5, 2004, the Company issued 4,000,000 shares of its Common Stock
	to
	acquire all the outstanding Common Stock of Chembio Diagnostic Systems, Inc.
	(CDS) and assumed all outstanding options and warrants of CDS. On May 5,
	2004,
	New Trading Solutions, Inc., a wholly owned subsidiary of the Company merged
	with and into CDS with CDS remaining as the surviving corporation (the
	“Merger”). The historical information presented for periods prior to the merger
	is based on the activities of CDS. For financial reporting purposes, the
	acquisition has been treated as a recapitalization of Chembio Diagnostics,
	Inc.
	with CDS, as the acquiror. The earnings per share presented in the statement
	of
	operations for periods prior to 2005 reflect the shares outstanding as if
	the
	merger had taken place as of January 1, 2004.
	  
	Trading
	Solutions.com, Inc. had no assets, liabilities or transactions (other than
	a
	1:17 reverse split of its Common Stock) in the fiscal year preceding the
	merger.
	Prior to the merger, Trading Solutions.com, Inc.’s fiscal year ended September
	30. After the merger, Chembio Diagnostics, Inc. adopted a fiscal year ending
	on
	December 31, the fiscal year-end of CDS.
| 
	NOTE
 | 
	4
 | 
	—
 | 
	SIGNIFICANT
	ACCOUNTING POLICIES:
 | 
 
	 
|  | 
	(a)
 | 
	Principles
	of Consolidation:
 | 
 
	 
	The
	consolidated financial statements include the accounts of the Company, and
	its
	subsidiaries all wholly owned. All intercompany transactions and balances
	have
	been eliminated in consolidation.
	 
	 
	Inventories
	are stated at the lower of cost or market. Cost is determined on the first-in,
	first-out method.
	 
	 
	Fixed
	assets are stated at cost less accumulated depreciation. Depreciation is
	computed using the straight line method over the estimated useful lives of
	the
	respective assets, which range from three to seven years. Leasehold improvements
	are amortized over the useful life of the asset or the lease term, whichever
	is
	shorter.
	 
	 
	The
	preparation of financial statements in conformity with accounting principles
	generally accepted in the United States of America requires management to
	make
	estimates and assumptions that affect the reported amounts of assets and
	liabilities and disclosure of contingent assets and liabilities at the date
	of
	the financial statements and the reported amounts of revenues and expenses
	during the reporting period. Actual results could differ from those
	estimates.
	 
	 
	The
	Company accounts for income taxes under the provisions of Statement of Financial
	Accounting Standards No. 109, “Accounting for Income Taxes” (SFAS 109). Under
	SFAS 109, deferred tax assets and liabilities are determined based on the
	difference between the financial statement carrying amounts and the tax bases
	of
	assets and liabilities using enacted tax rates in effect in the years in
	which
	the differences are expected to reverse.
	 
|  | 
	(f)
 | 
	Research
	and Development:
 | 
 
	 
	Research
	and development costs are charged to expense as incurred.
	 
|  | 
	(g)
 | 
	Stock
	Based Compensation:
 | 
 
	 
	The
	Company accounts for stock-based employee compensation under Accounting
	Principles Board Opinion No. 25, “Accounting for Stock Issued to Employees”, and
	its related interpretations. The Company has adopted the disclosure-only
	provisions of SFAS No. 123, as amended, “Accounting for Stock-Based
	Compensation.” See also note 4(m).
	 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
|  | 
	(h)
 | 
	Statement
	of Cash Flows:
 | 
 
	 
	For
	purposes of the statements of cash flows the Company considers all highly
	liquid
	investments with an original maturity of three months or less to be cash
	equivalents.
	 
	 
	The
	Company recognizes revenue in accordance with Securities and Exchange Commission
	Staff Accounting Bulletin No. 104, “Revenue Recognition” (“SAB 104”). Under SAB
	104, revenue is recognized when there is persuasive evidence of an arrangement,
	delivery has occurred or services have been rendered, the sales price is
	determinable, and collectibility is reasonably assured. Revenue typically
	is
	recognized at time of shipment. Sales are recorded net of discounts, rebates
	and
	returns.
	 
	The
	Company recognizes income from research grants when earned. Grants are invoiced
	after expenses are incurred. Any grants funded in advance are deferred until
	earned.
	 
|  | 
	(j)
 | 
	Comprehensive
	Income:
 | 
 
	 
	The
	Company adopted SFAS No. 130 “Reporting Comprehensive Income”, which prescribes
	standards for reporting other comprehensive income and its components. The
	Company currently does not have any items of other comprehensive income and
	accordingly no separate statements are required.
	 
|  | 
	(k)
 | 
	Concentrations
	of Credit Risk:
 | 
 
	 
	Financial
	instruments which potentially subject the Company to concentrations of credit
	risk consist principally of temporary cash investments and trade receivables.
	The Company places its temporary cash instruments with well-known financial
	institutions and, at times, may maintain balances in excess of the $100,000
	FDIC
	Insurance limit. The Company monitors the credit ratings of the financial
	institutions to mitigate this risk. Concentration of credit risk with respect
	to
	trade receivables is principally mitigated by the Company’s obtaining of letters
	of credit from certain foreign customers, and its diverse customer base both
	in
	number of customers and geographic locations.
	 
	 
	Fair
	values of cash, accounts receivable, prepaid expenses and other current assets
	and accounts payable reflected in these financial statements approximate
	carrying value as these are short-term in nature.
	 
|  | 
	(m)
 | 
	Recent
	Accounting Pronouncements
	Affecting the Company:
 | 
 
	 
	SFAS
	No.
	154, Accounting Changes and Error Corrections - a replacement of APB Opinion
	No.
	20 (Accounting Changes) and FASB No. 3 (Reporting Accounting Changes in Interim
	Financial Statements) was issued in June 2005. It changes requirements for
	the
	accounting for and reporting of a change in accounting principle. This Statement
	requires retrospective application to prior periods’ financial statements of
	changes in accounting principle unless it is impracticable to determine either
	the period-specific effects or the cumulative effect of the change. When
	it is
	impracticable to determine the period-specific effects of an accounting change
	on one or more individual prior periods presented, this Statement requires
	that
	the new accounting principle be applied to the balances of assets and
	liabilities as of the beginning of the earliest period for which retrospective
	application is practicable and that a corresponding adjustment be made to
	the
	opening balance of retained earnings (or other appropriate components of
	equity
	or net assets in the statement of financial position) for that period rather
	than being reported in an income statement. When it is impracticable to
	determine the cumulative effect of applying a change in accounting principle
	to
	all prior periods, this Statement requires that the new accounting principle
	be
	applied as if it were adopted prospectively from the earliest date
	practicable.
	 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	SFAS
	No.
	154 is effective for accounting changes and error corrections made in fiscal
	years beginning after December 15, 2005 (calendar year 2006). Early adoption
	is
	permitted.
	 
	A
	revision of SFAS No. 123 “Share-Based Payment” (No. 123R) was issued in December
	of 2004. The revised statement establishes standards for the accounting for
	transactions in which an entity exchanges its equity investments for goods
	and
	services. It also addresses transactions in which an entity receives goods
	or
	services that are exchanged for or that may be settled by the issuance of
	equity
	instruments. The statement does not change the accounting guidance for
	share-based payments with parties other than employees. The statement requires
	a
	public entity to measure the cost of employee service received in exchange
	for
	an award of equity instruments based on the grant-date fair value of the
	award
	(with limited exception). That cost will be recognized over the period during
	which an employee is required to provide service in exchange for the award
	(usually the vesting period). A public entity will initially measure the
	cost of
	employee services received in exchange for an award of an equity instrument
	based on its current fair value; the fair value of that award will be remeasured
	subsequently at each reporting date through the settlement date. Changes
	in fair
	value during the requisite service period will be recognized as compensation
	over that period. The grant-date fair value of employee share options and
	similar instruments will be estimated using option-pricing models adjusted
	for
	the unique characteristics of these instruments. The Company will be required
	to
	comply with this pronouncement for periods beginning after December 15, 2005.
	The adoption of SFAS 123R in 2006, is expected to have an impact on the results
	of operations of the Company which will be calculated starting in the first
	reporting period of 2006.
	 
	 
	The
	Company’s Series A and Series B Preferred Stock both contained provisions
	whereby, under certain conditions outside of the control of management, the
	holders could have required redemption; accordingly, they were initially
	classified outside of permanent equity. At December 31, 2005, such conditions
	no
	longer apply; accordingly, the Series A and Series B Preferred have been
	reclassified to permanent equity at December 31, 2005.
	 
	Prior
	years financial statements have been reclassified to conform with current
	year
	presentation.
|  | 
	(p)
 | 
	Geographic
	Information:
 | 
 
	 
	SFAS
	No.
	131, “Disclosures about Segments of an Enterprise and Related Information”
	establishes standards for the way that business enterprises report information
	about operating segments in financial statements and requires that those
	enterprises report selected information. It also establishes standards for
	related disclosures about product and services, geographic areas, and major
	customers.
	 
	The
	Company produces only one group of similar products known collectively as
	“rapid
	medical tests”. As per the provisions of SFAS 131, management believes that it
	operates in a single business segment. Net sales by geographic area are as
	follows:
| 
	 
 |  | 
	For
	the years ended
 |  | 
| 
	 
 |  | 
	December
	31, 2005
 |  | 
	December
	31, 2004
 |  | 
| 
	Africa
 |  | 
	$
 | 
	802,925
 |  | 
	$
 | 
	120,002
 |  | 
| 
	Asia
 |  |  | 
	124,467
 |  |  | 
	215,131
 |  | 
| 
	Australia
 |  |  | 
	10,585
 |  |  | 
	25,478
 |  | 
| 
	Europe
 |  |  | 
	125,135
 |  |  | 
	157,516
 |  | 
| 
	Middle
	East
 |  |  | 
	55,652
 |  |  | 
	69,737
 |  | 
| 
	North
	America
 |  |  | 
	503,456
 |  |  | 
	994,540
 |  | 
| 
	South
	America
 |  |  | 
	1,737,312
 |  |  | 
	1,166,739
 |  | 
| 
	 
 |  | 
	$
 | 
	3,359,532
 |  | 
	$
 | 
	2,749,143
 |  | 
 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	 
|  | 
	(q)
 | 
	Accounts
	payable and accrued
	liabilities
 | 
 
	 
	Accounts
	payable and accrued liabilities:
	 
| 
	Accounts
	payable - suppliers
 |  | 
	$
 | 
	550,247
 |  | 
| 
	Accrued
	commissions
 |  |  | 
	171,587
 |  | 
| 
	Accrued
	royalties
 |  |  | 
	381,510
 |  | 
| 
	Accrued
	payroll and other taxes
 |  |  | 
	63,146
 |  | 
| 
	Accrued
	vacation
 |  |  | 
	145,566
 |  | 
| 
	Accrued
	legal and accounting
 |  |  | 
	50,024
 |  | 
| 
	Accrued
	expenses - other
 |  |  | 
	115,845
 |  | 
| 
	TOTAL
 |  | 
	$
 | 
	1,477,925
 |  | 
 
	 
	The
	following weighted average shares were used for the computation of basic
	and
	diluted earnings per share:
	 
| 
	 
 |  | 
	For
	the years ended
 | 
| 
	 
 |  | 
	December
	31, 2005
 | 
	December
	31, 2004
 | 
| 
	Basic
 |  | 
	7,705,782
 | 
	5,966,769
 | 
| 
	 
 |  |  |  | 
| 
	Diluted
 |  | 
	7,705,782
 | 
	5,966,769
 | 
 
	Basic
	loss per share is computed by dividing net loss attributable to common
	stockholders by the weighted-average number of common shares outstanding
	for the
	period. Diluted loss per share reflects the potential dilution from the exercise
	or conversion of other securities into Common Stock, but only if dilutive.
	Diluted loss per share for the years ended December 31, 2005 and December
	31,
	2004 is the same as basic loss per share, since the effects of the calculation
	were anti-dilutive due to the fact that the Company incurred losses for all
	periods presented. The following securities, presented on a common share
	equivalent basis, have been excluded from the per share
	computations:
| 
	 
 |  | 
	For
	the years ended
 | 
| 
	 
 |  | 
	December
	31, 2005
 | 
	December
	31, 2004
 | 
| 
	Stock
	Options
 |  | 
	1,430,375
 | 
	1,300,250
 | 
| 
	Warrants
 |  | 
	21,327,972
 | 
	12,226,054
 | 
| 
	Preferred
	Stock
 |  | 
	16,311,602
 | 
	8,118,611
 | 
 
| 
	NOTE
 | 
	5
 | 
	—
 | 
	EMPLOYEE
	STOCK OPTION PLAN:
 | 
 
	 
	As
	part
	of the merger (see note 3), the Company adopted the 1999 Stock Option Plan
	(the
	“Plan”) of CDS covering 1,500,000 shares of Common Stock. Under the terms the
	Plan, the Compensation Committee of the Company’s board is authorized to grant
	incentive options to key employees and to grant non-qualified options to
	key
	employees and key individuals. The options become exercisable at such times
	and
	under such conditions as determined by the Compensation Committee. The Plan
	was
	amended at the Company’s 2005 stockholders’ meeting. The number of options under
	the Plan was increased to cover 3,000,000 shares of common stock. It was
	also
	amended to allow independent directors to be eligible for grants under the
	portion of the Plan concerning non-qualified options.
	 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	The
	Company applies Accounting Principles Board Opinion No. 25, “Accounting for
	Stock Issued to Employees” and related Interpretations to account for the
	options issued to employees and or directors using the intrinsic value method.
	Had compensation cost for the options been determined using the fair value
	based
	method, as defined in Statement of Financial Accounting Standards No. 123,
	“Accounting for Stock-Based Compensation” (“SFAS 123”), the Company’s net loss
	and loss per share would have been adjusted to the pro forma amounts indicated
	below. The Company adopted Statement of Financial Accounting Standards No.
	148,
	“Accounting for Stock-Based Compensation - Transition and Disclosure - an
	amendment of FASB Statement No. 123” requiring interim period disclosure for the
	years ending after December 15, 2002. The effect of the fair value method
	allowed under SFAS 123 is shown below.
| 
	 
 |  | 
	For
	the years ended
 |  | 
| 
	 
 |  | 
	December
	31, 2005
 |  | 
	December
	31, 2004
 |  | 
| 
	 
 
	Net
	loss attributable to common stockholders, as reported
 |  | 
	$
 | 
	(6,769,022
 | 
	)
 | 
	$
 | 
	(5,041,964
 | 
	)
 | 
| 
	Add:
	Stock-based compensation included in reported net loss
 |  |  | 
	-
 |  |  | 
	969
 |  | 
| 
	Deduct:
	Total stock based compensation expense determined under the fair
	value
	based method for all awards (no tax effect)
 |  |  | 
	(180,195
 | 
	)
 |  | 
	(490,348
 | 
	)
 | 
| 
	Pro
	forma net loss attributable to common stockholders
 |  | 
	$
 | 
	(6,949,217
 | 
	)
 | 
	$
 | 
	(5,531,343
 | 
	)
 | 
| 
	Net
	loss per share:
 |  |  | 
 |  |  | 
 |  | 
| 
	Basic
	and diluted loss per share - as reported
 |  | 
	$
 | 
	(0.88
 | 
	)
 | 
	$
 | 
	(0.85
 | 
	)
 | 
| 
	Basic
	and diluted loss per share - pro forma
 |  | 
	$
 | 
	(0.90
 | 
	)
 | 
	$
 | 
	(0.93
 | 
	)
 | 
 
	The
	fair
	value of each option grant was estimated on the date of the grant using the
	Black-Scholes option-pricing model with the following weighted-average
	assumptions:
|  | 
	·
 | 
	For
	the year ended December 31, 2005: expected volatility of 110.28%;
	risk-free interest rate of 3.69% to 4.46%; expected lives of 3
	to 5 years
	and no dividends.
 | 
 
|  | 
	·
 | 
	For
	the year ended December 31, 2004: expected volatility of 82.6%;
	risk-free
	interest rate of 3.31%; expected lives of 4 to 7 years and no
	dividends.
 | 
 
	The
	effects of applying SFAS 123 in the above pro forma disclosures are not
	indicative of future amounts since future amounts will be affected by the
	number
	of grants awarded and additional awards are generally expected to be made
	at
	varying prices.
	The
	Company granted 481,500 options under the Plan during the year ended December
	31, 2005 at exercise prices ranging from $0.35 per share to $0.80 per
	share.
	Plan
	activity is summarized as follows:
	 
| 
	 
 |  | 
	Number
	of shares
 |  | 
	Weighted
	Average Exercise Price
 |  | 
| 
	Options
	outstanding at December 31, 2003
 |  |  | 
	365,000
 |  | 
	$
 | 
	2.75
 |  | 
| 
	Granted
 |  |  | 
	740,000
 |  |  | 
	0.95
 |  | 
| 
	Canceled
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Exercised
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Options
	outstanding at December 31, 2004
 |  |  | 
	1,105,000
 |  | 
	$
 | 
	1.55
 |  | 
| 
	Granted
 |  |  | 
	481,500
 |  |  | 
	0.74
 |  | 
| 
	Canceled
 |  |  | 
	(300,750
 | 
	)
 |  | 
	1.75
 |  | 
| 
	Exercised
 |  |  | 
	-
 |  |  | 
	-
 |  | 
| 
	Options
	outstanding at December 31, 2005
 |  |  | 
	1,285,750
 |  | 
	$
 | 
	1.20
 |  | 
 
	 
	 
	Additional
	Plan information as of December 31, 2005 is as follows:
	 
| 
	Range
	of Exercise Prices
 | 
	Options
	Outstanding
 | 
	Weighted
	Average Exercise Price
 | 
	Weighted
	Average Remaining Life (yrs)
 | 
	Options
	Exercisable
 | 
	Weighted
	Average Exercise Price
 | 
| 
	$2.17
	— 4.00
 | 
	202,500
 | 
	$3.12
 | 
	2.05
 | 
	202,500
 | 
	$3.08
 | 
| 
	$0.90
	— 1.50
 | 
	310,000
 | 
	$1.20
 | 
	5.40
 | 
	160,000
 | 
	$1.02
 | 
| 
	$0.75
	— 1.50
 | 
	530,750
 | 
	$0.79
 | 
	4.60
 | 
	176,000
 | 
	$0.76
 | 
| 
	$0.35
	— 0.60
 | 
	242,500
 | 
	$0.52
 | 
	5.12
 | 
	222,500
 | 
	$0.51
 | 
|  | 
	1,285,750
 | 
	$1.20
 | 
	4.49
 | 
	761,000
 | 
	$1.36
 | 
 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
| 
	NOTE
 | 
	6
 | 
	—
 | 
	RELATED
	PARTIES:
 | 
 
	 
	The
	Company
	’s
	former
	president, also a former director received, in March 2005, as compensation
	for
	his service on the Board of Directors, a reduction from $.90 per share to
	$.75
	per share in the exercise price of a warrant to acquire 425,000 shares of
	Common
	Stock.
	The
	Company is accounting for these warrants as variable from the date of the
	modification to the date the award is exercised, forfeited, or expires
	unexercised. At December 31, 2005 the stock price was less than the revised
	exercise price; therefore there was no adjustment to compensation is
	required.
	Such
	warrants remain unexercised as of December 31, 2005.
	 
	The
	Company has a liability to its President for i) funds advanced by him to
	it or
	paid directly by him to vendors on its behalf of $182,000 (non-interest bearing
	and payable on demand) and ii) $165,000 of accrued interest on prior debt
	that
	is not accruing additional interest. The accrued interest is being repaid
	according to the terms related to the Series B offering (see notes 2 and
	9).
	 
	Inventories
	consist of:
	 
| 
	Raw
	Materials
 |  | 
	$
 | 
	425,758
 |  | 
| 
	Work
	in Process
 |  |  | 
	86,001
 |  | 
| 
	Finished
	Goods
 |  |  | 
	176,224
 |  | 
|  |  | 
	$
 | 
	687,983
 |  | 
 
	 
	 
	 
	 
	Fixed
	assets consist of:
	 
| 
	Machinery
	and equipment
 |  | 
	$
 | 
	604,243
 |  | 
| 
	Furniture
	and fixtures
 |  |  | 
	126,277
 |  | 
| 
	Computer
	and telephone equipment
 |  |  | 
	94,283
 |  | 
| 
	Leasehold
	improvements
 |  |  | 
	131,157
 |  | 
| 
	Tooling
 |  |  | 
	41,900
 |  | 
|  |  |  | 
	997,860
 |  | 
| 
	Less
	accumulated depreciation and amortization
 |  |  | 
	(559,228
 | 
	)
 | 
|  |  | 
	$
 | 
	438,632
 |  | 
 
	Included
	in the above fixed assets is $74,183, net of accumulated depreciation of
	$84,058, of assets held under capital leases as of December 31, 2005.
	Depreciation for the 2005 and 2004 years aggregated $98,508 and $109,965,
	respectively.
	 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	 
	In
	connection with the Series B offering (see note 2) interest payable on certain
	debt was agreed to be paid
	over
	33
	months in installments of $10,000 per month and a final payment of $2,950
	in the
	34
	th
	month
	.
	These
	payments are subordinate to the redemption rights of the Series B preferred
	stockholders. No interest accrues on this payable.
	 
| 
	NOTE
 | 
	10
 | 
	—
 | 
	OBLIGATIONS
	UNDER CAPITAL LEASES:
 | 
 
	 
	The
	Company is obligated under capitalized leases for certain computer and telephone
	equipment.
	 
	Future
	minimum lease payments under these capitalized lease obligations, including
	interest as of December 31, 2005 were as follows:
	 
	Year
	ending December 31,
	 
| 
	2006
 |  | 
	$
 | 
	45,546
 |  | 
| 
	2007
 |  |  | 
	40,113
 |  | 
| 
	2008
 |  |  | 
	7,260
 |  | 
|  |  |  | 
	92,919
 |  | 
| 
	Less:
	imputed interest
 |  |  | 
	10,134
 |  | 
| 
	Present
	value of future minimum lease payments
 |  |  | 
	82,785
 |  | 
| 
	Less:
	current maturities
 |  |  | 
	38,368
 |  | 
|  |  | 
	$
 | 
	44,417
 |  | 
 
	 
	These
	leases have interest rates ranging from 8% - 15%.
	 
| 
	NOTE
 | 
	11
 | 
	—
 | 
	RESEARCH
	GRANTS AND DEVELOPMENT
	CONTRACTS:
 | 
 
	 
	In
	2005
	and 2004 the Company received research grants and development contracts in
	the
	amount of $331,198 and $556,789 respectively. A substantial portion of the
	revenues realized in 2005 is not expected to recur in 2006.
	 
	No
	provision for Federal income taxes was required for the years ended December
	31,
	2005 or 2004, due to the Company’s operating losses. At December 31, 2005, the
	Company has unused net operating loss carryforwards of approximately $14,500,000
	which expire at various dates through 2024. Most of this amount is subject
	to
	annual limitations under certain provisions of the Internal Revenue Code
	related
	to “changes in ownership”. In addition the Company has a research and
	development credit carryforward of approximately $288,000.
	 
	As
	of
	December 31, 2005 and 2004, the deferred tax assets related to the
	aforementioned carryforwards have been fully offset by valuation allowances,
	since significant utilization of such amounts is not presently expected in
	the
	foreseeable future.
	 
	 
	Deferred
	tax assets and valuation allowances consist of:
|  |  | 
	December
	31, 2005
 |  | 
	December
	31, 2004
 |  | 
| 
	Net
	operating loss carryforwards
 |  | 
	$
 | 
	5,800,000
 |  | 
	$
 | 
	4,424,000
 |  | 
| 
	Research
	and development credit
 |  |  | 
	288,000
 |  |  | 
	230,000
 |  | 
| 
	Other
 |  |  | 
	40,000
 |  |  | 
	73,000
 |  | 
| 
	Gross
	deferred tax assets
 |  |  | 
	6,128,000
 |  |  | 
	4,727,000
 |  | 
| 
	Valuation
	allowances
 |  |  | 
	(6,128,000
 | 
	)
 |  | 
	(4,727,000
 | 
	)
 | 
| 
	Net
	deferred tax assets
 |  | 
	$
 | 
	—
 |  | 
	$
 | 
	—
 |  | 
 
 
	 
	 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	NOTE
	13—STOCKHOLDERS’ EQUITY:
	 
	(a)  
	 
	Common
	Stock
	 
	During
	2005 the Company issued 95,000 shares of its Common Stock to consultants
	as
	compensation. The shares were valued from $0.43 to $0.75 per share and were
	expensed over the lives of the related contracts.
	In
	2005
	Series A Preferred shareholders converted 3.02476 shares into 151,237 shares
	of
	Common Stock. Series B Preferred shareholders converted 8.20228 shares into
	672,417 shares of Common Stock and warrants were exercised to purchase 35,000
	shares of Common Stock at an exercise price of $0.72 per share.
	On
	May
	14, 2005 and November 15, 2005 the Company issued 312,773 and 317,859 shares,
	respectively, of its Common Stock as payment of dividends on its series A
	preferred stock.
	(b)  
	 
	Warrants
	 
	The
	warrants to purchase 8,280,550 shares of Common Stock issued in connection
	with
	the Series B offering were assigned a value of $2,349,893.
	 
	Warrants
	were issued in January 2005 to placement agents in connection with the Series
	B
	Preferred Stock financing to purchase a total of 737,712 shares of Common
	Stock
	at an exercise price of $0.80. The fair values of these warrants are $364,268.
	The effect of this transaction was reflected in Additional Paid in
	Capital.
	In
	March
	2005, the Company re-priced certain warrants - see note 6.
	During
	2005, the Company issued warrants to purchase 133,656 shares of Common
	Stock
	at
	exercise prices from $0.55 to $0.70 per share
	to
	a
	distributor as payment for commissions. The value of these warrants was
	expensed.
	(c)  
	 
	Other
	Common Stock
	 
	Options
	During
	2005 the Company issued options to purchase 20,000 shares of Common Stock
	to
	advisory board members. These options were valued at $6,969 and are being
	expensed over the vesting periods.
	(d)  
	 
	Series
	A 8% Convertible Preferred Stock
	:
	 
	The
	Series A Preferred Stock was issued at a face value of $30,000 per share
	and
	came with detachable warrants. The recorded amount of the preferred shares
	was
	calculated using a fair value allocation between the preferred shares and
	detachable warrants. Some key features include:
	 
	Dividends:
	The 8% per annum dividend is payable semi-annually, in cash or, at the Company’s
	option, in Common Stock. To date all dividends have been paid in Common
	Stock.
	Conversion:
	Series A preferred stock is convertible, at the option of the holders, into
	shares of Common Stock at a conversion price of $0.60 per share. Based on
	its
	original purchase price of $30,000 per share, each share of Series A Preferred
	Stock is convertible into 50,000 shares of Common Stock.
	Redemption:
	The holders have the right, under certain conditions, to require redemption
	of
	all or a portion of such holder’s shares of Series A Preferred Stock. The Series
	A Preferred Stock is not currently redeemable and there is no likelihood
	that it
	will become redeemable; accordingly, no accretion is being made to bring
	the
	value up to its redemption value (The liquidation preference is $30,000 per
	share plus accrued and unpaid dividends, presently $394.05 per share, an
	aggregate for all such shares of $4,822,957). Accrued but unpaid dividends
	of
	$62,528 are included in the preferred stock carrying value as at December
	31,
	2005.
	As
	per
	EITF 00-27 “Application of Issue 98-5 to Certain Convertible Instruments” the
	Company evaluated the series A preferred stock transaction and found that
	there
	was an associated beneficial conversion feature totaling $1,635,416; the
	preferred stock was further discounted by this amount. The beneficial conversion
	amount was then accreted back to the preferred stock in accordance with the
	conversion provision which allowed for 20% to be converted immediately and
	100%
	after the earlier of ten months from the merger or 6 months after the
	registration statement registering the underlying common shares became
	effective. The amount accreted back to the preferred and charged to dividends
	in
	2005 was $261,666.
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	(e)  
	 
	Series
	B 9% Convertible Preferred Stock
	:
	 
	The
	Series B Preferred Stock was issued at a face value of $50,000 per share
	and
	came with detachable warrants. The recorded amount of the preferred shares
	was
	calculated using a fair value allocation between the preferred shares and
	detachable warrants. Some key features of the Series B Preferred Stock (see
	note
	2) are as follows:
	Dividends:
	The 9% Series B Preferred Stock accrues dividends at 9% per annum, payable
	semi-annually. Dividends are payable in either Series B Preferred Stock (plus
	associated warrants) or cash. The majority investor in the Series B financing
	has the option as it pertains to its dividend payment to choose cash or
	preferred shares. The Company has the option to choose cash or preferred
	shares
	as to the balance of the dividends. To date all dividends have been paid
	in
	Preferred Shares.
	 
	Conversion:
	The Series B Preferred Stock is convertible, at the option of the holders,
	into
	shares of Common Stock at a conversion price of $.61 per share. Based on
	the
	original purchase price of $50,000 per share, each share of Series B Stock
	is
	convertible into 81,967 shares of Common Stock.
	 
	Redemption:
	The holders have the right, under certain conditions, to require redemption
	of
	all or a portion of such holder’s shares of Series B Preferred Stock. The Series
	B preferred is not currently redeemable and there is no likelihood that it
	will
	become redeemable; accordingly, no accretion is being made to bring the value
	up
	to its redemption value (The liquidation preference is $50,000 per share
	plus
	accrued and unpaid dividends, presently $2,270.27 per share, an aggregate
	for
	all such shares of $5,341,896). Accrued but unpaid dividends of $232,016
	are
	included in the preferred stock carrying value as at December 31, 2005. The
	accrued but unpaid dividend was paid on January 2, 2006 by the issuance of
	4.60249 shares Series B Preferred Stock.
	On
	July
	1, 2005, the Company issued 4.06988 shares of Series B Preferred Stock as
	payment of dividends on the Company’s Series B Preferred Stock. No cash was
	exchanged in this issuance.
	 
	As
	per
	EITF 00-27 “Application of Issue 98-5 to Certain Convertible Instruments” the
	Company evaluated the series B preferred stock transactions and found that
	there
	was an associated beneficial conversion feature totaling $2,437,035; the
	preferred stock was further discounted by this amount. The beneficial conversion
	amount was then accreted back to the preferred stock in accordance with the
	conversion provision which allowed for 100% to be converted
	immediately.
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
| 
	NOTE
 | 
	14
 | 
	—
 | 
	COMMITMENTS
	AND CONTINGENCIES:
 | 
 
	 
	Employment
	Contracts:
	 
	The
	Company has contracts with three key employees. The contracts call for salaries
	presently aggregating $420,000 per year. Two contracts expire in May of 2006
	and
	one contract expires in May of 2007.
	Pension
	Plan
	:
	The
	Company has a 401(k) plan established for its employees. The Company has
	the
	option to make matching contributions to the plan. The Company has not elected
	to make any matching contributions for the years ended December 31, 2005
	and
	2004 and accordingly no expense has been recorded.
	Obligations
	Under Operating Leases:
	 
	The
	Company leases office and manufacturing facilities. The following is a schedule
	of future minimum rental commitments:
	 
	Year
	ending December 31,
	 
| 
	2006
 | 
	99,837
 | 
| 
	2007
 | 
	25,113
 | 
| 
	 
 | 
	$124,950
 | 
 
	 
	Rent
	expense aggregated $97,000 and 88,000 for the years ended December 31, 2005
	and
	2004, respectively.
	 
	Economic
	Dependency:
	 
	The
	Company had sales to three customers in excess of 10% of total sales in the
	year
	ended December 31, 2005. Sales to these customers aggregated approximately
	$1,125,000, $474,000 and $412,000, respectively.
	 
	The
	Company had sales to two customers in excess of 10% of total sales in the
	year
	ended December 31, 2004. Sales to these customers aggregated approximately
	$1,071,000 and $309,000, respectively.
	 
	The
	Company had no purchases from any vendor in excess of 10% of total purchases
	for
	the years ended December 31, 2005 and 2004.
	 
	Governmental
	Regulation:
	All
	of
	the Company’s existing and proposed diagnostic products are regulated by the
	Food and Drug Administration (FDA), U.S. Department of Agriculture, certain
	state and local agencies, and/or comparable regulatory bodies in other
	countries. Most aspects of development, production, and marketing, including
	product testing, authorizations to market, labeling, promotion, manufacturing,
	and record keeping are subject to review. After marketing approval has been
	granted, Chembio must continue to comply with governmental regulations. Failure
	to comply with these regulations can result in significant
	penalties.
	 
	 
	The
	Company is involved in a patent litigation with Saliva Diagnostic Systems,
	Inc.
	(
	“SDS”),
	the assignee of a patent related to a method for collecting samples. The
	Company
	has requested relief from the court that its Sure Check HIV test does not
	infringe SDS’s patent, that such patent is invalid, and that it is unenforceable
	due to inequitable procurement. SDS has answered and counterclaimed, alleging
	that the Company has infringed the patent, which the Company has denied.
	In the
	years 2001 through 2003, the Company paid royalties to SDS and took several
	other actions based upon SDS’s representations regarding its alleged
	patent.
	In
	response to the Company’s aforementioned request for relief, the Court has
	decided that it is not yet prepared to rule on the significant issues in
	the
	case. The Company does not believe that the Court’s decision adversely affects
	the strength of its position. Accordingly, we are not presently appealing
	this
	decision, although we believe we have a meritorious basis for future
	appeal. The discovery phase of the litigation is proceeding pursuant to a
	scheduling order and trial is presently expected to convene in late
	2006.
	 
	CHEMBIO
	DIAGNOSTICS, INC. AND
	SUBSIDIARIES
	NOTES
	TO CONSOLIDATED FINANCIAL STATEMENTS
	DECEMBER
	31, 2005 AND 2004
	 
 
 
 
 
	NOTE
	 
	16
	 
	—
	 
	SUBSEQUENT
	EVENTS
	 
|  | 
	(a)
 | 
	During
	January of 2006, holders of Series B Preferred shares converted
	6.70680
	shares into approximately 550,000 shares of Common
	Stock.
 | 
 
|  | 
	(b)
 | 
	Please
	see note 1
	Recent
	Developments.
 |