Few objects symbolize the pandemic as well as the N95. Impossible to find until they were ubiquitous, the double-strapped respirator stamped with all those letters and numbers confined many faces in ...

Hospitals spent the weekend scrambling to identify and replace counterfeit N95 respirators after learning Friday that fraudulent personal protective equipment (PPE) had been distributed throughout the ...

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 ...

P95 and N95 are rating classifiers for masks manufactured to keep people from inhaling dust and other small particles in unsafe environments.