OraSure Technologies develops, manufactures and markets point-of-care diagnostic products, oral fluid specimen collection devices that leverage proprietary oral fluid technologies, laboratory diagnostic products, including immunoassays and other in vitro diagnostic tests, and other medical devices. Saliva Alcohol Test. Additionally, the Company manufactures and sells several leading products for the cryosurgical removal of common and plantar warts and several other benign skin lesions.Expanded Age Approval: The OraQuick Self-Test can now be used by individuals aged 14 years of age and older.