OSUR - OraSure Technologies Inc. 2021 Q4 - Results - Earnings Call Presentation February, 24 2022 04:10 AM OraSure Technologies Inc. The following slide deck was published by OraSure Technologies, Inc. in conjunction with their 2021 Q4 earnings call. For further details see: OraSure Technologies, Inc. 2021 Q4 - Results - Earnings Call Presentation