Chembio Diagnostics, Inc. develops, manufactures and markets rapid point-of-care diagnostic tests (POCTs) that detect infectious diseases. The Company�s main products are four rapid tests for the detection of human immunodeficiency virus (HIV) antibodies. Three of these products employ lateral flow technology, can be used with all blood matrices as samples, and are manufactured in a standard cassette format, a dipstick format, and a barrel format. The tests employing the cassette and barrel formats were approved by the United States Food and Drug Administration (FDA) and are distributed by Inverness Medical Innovations, Inc. (Inverness) in the United States. Its fourth rapid HIV test, which is developed on its Dual Path Platform (DPP) technology, detects antibodies to HIV in oral fluid samples, as well as all blood matrices.