
Recommendations on FFRs with Exhalation Valves
The CDC has a new technical report that provides improved science-based recommendations on the use of filtering facepiece respirators (FFRs) with an exhalation valve. https://www.cdc.gov/niosh/docs/2021-107/ Thank you for sharing VPPPA Region II! #CDC #FFR #RespiratorResources #NIOSH #WorkplaceSafety #WorkplaceHealth #PPE