DUBLIN, IRELAND -- (MARKET WIRE) -- May 23, 2007 -- Trinity Biotech plc (NASDAQ: TRIB) (DUBLIN: TRIB), a leading developer and manufacturer of diagnostic products for the point-of-care and clinical laboratory markets, today announced an agreement with the Clinton Foundation HIV/AIDS Initiative (CHAI) in connection with its work on behalf of the International Drug Purchase Facility (UNITAID) established by the governments of Brazil, France, Chile, Norway and the United Kingdom. UNITAID is a newly established funding mechanism to accelerate access to high-quality drugs and diagnostics for HIV/AIDS, malaria and tuberculosis in countries with a high burden of disease.