 BETHLEHEM, Pa., Nov. 30, 2020 GLOBE NEWSWIRE -- OraSure Technologies, Inc. NASDAQ: OSUR, a leader in point of care diagnostic tests and specimen collection devices, today announced that Dr. Stephen S. Tang, President and CEO, will speak to the investment community at the 2020 Evercore ISI HealthCONx Conference. The conference will be simultaneously webcast over the Internet. 