Chembio Diagnostics (CEMI) 10-K 2011 FY Annual report

EXHIBIT 32

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K (the “Report”) of Chembio Diagnostics, Inc. (the “Company”) for the year ended December 31, 2011, each of the undersigned Lawrence A. Siebert, the Chief Executive Officer of the Company, and Richard J. Larkin, the Chief Financial Officer of the Company, hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of the undersigneds’ knowledge and belief:

(1) This Form 10-K for the year ended December 31, 2011 fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in this Form 10-K for the year ended December 31, 2011 fairly presents, in all material respects, the financial condition and results of operations of Chembio Diagnostics, Inc. for the periods presented therein.

Dated:  March 8, 2012                          /s/ Lawrence A. Siebert                                                                                     

Lawrence A. Siebert

Chief Executive Officer

Dated:  March 8, 2012                          /s/ Richard J. Larkin                                                                                     

Richard J. Larkin

Chief Financial Officer