Training and Fit Testing of Health Care Personnel for Reusable Elastomeric Half-Mask Respirators Compared With Disposable N95 Respirators.

JAMA · 2020

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Abstract

This study examines the feasibility of rapidly training and fit testing health care workers to use elastomeric half-mask respirators (EHMRs), widely used in construction and manufacturing, as an alternative to N95 respirators during periods of shortage.