Chembio, OraSure vie over OTC HIV tests - Long Island Business News - Chembio, OraSure vie over OTC HIV testsLong Island Business Newsby Claude Solnik Even as a Pennsylvania-based company made news last month by advancing toward approval for an over-the-counter HIV test, a Long Island company is making strides with its own version of the test. Bethlehem, Pa. [Google HIV NEWS]