Please provide your email address to receive an email when new articles are posted on . Nearly 100% of N95 masks pass fit tests after 3 years, suggesting annual tests are not necessary. Moving to ...

UAB Employee Health is conducting Fit Testing in accordance with OSHA standards for all UAB employees. The purpose of the N95 Respiratory Protection Program is to establish standard operating ...

In light of new research, the CDC is once again emphasizing wearing a face mask with a proper fit and multiple layers to reduce the spread of COVID-19. Experts say if you have to keep adjusting your ...

Researchers studying the effectiveness of different types of face masks have found that in order to provide the best protection against COVID-19, the fit of a mask is as important, or more important, ...

The respiratory protection standard includes a requirement for a medical clearance for required use of tight-fitting respirators and for some specific respirators even with voluntary use. In my ...