BETHLEHEM, Pa., April 18, 2012 (GLOBE NEWSWIRE) -- OraSure Technologies, Inc. (Nasdaq:OSUR) has scheduled its regular earnings conference call covering 2012 first quarter financial results and certain 2012 financial guidance for 5:00 pm ET (2:00 pm PT) on Wednesday, May 2, 2012. An update on certain business developments will also be provided.
