N95 filtering face piece respirators remain effective after extensive reuse during the coronavirus disease 2019 (COVID-19) pandemic.
Valeria M FabreSara E CosgroveYea-Jen HsuGeorge F JonesTaylor HelselJames BukowskiMark SobotaAnna C Sick-SamuelsAaron M MilstoneLisa L MaragakisClare Rocknull nullPublished in: Infection control and hospital epidemiology (2021)