A shortage of N95 masks in 2020 led the CDC to craft guidelines for healthcare workers who needed to reuse them for multiple shifts, but a new study, published Jan. 26 in JAMA, has found reuse of ...

How many times can I reuse my N95 mask? It depends, but you should be able to use N95s and KN95s a few times. Stream San Diego News for free, 24/7, wherever you are with NBC 7. The U.S. Centers of ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. Exposing contaminated N95 respirators to vaporized hydrogen peroxide (VHP) or ultraviolet (UV) ...

Add Yahoo as a preferred source to see more of our stories on Google. Nurses, researchers and workplace safety officers worry new guidelines from the Centers for Disease Control and Prevention might ...

President Donald Trump on Saturday suggested health care workers sanitize and reuse masks when treating coronavirus patients, rather than "throwing away" masks that are in short supply. "I have to ...

The CDC's Healthcare Infection Control Practices Advisory Committee had asked agency scientists to review the evidence for the effectiveness of surgical masks versus N95 respirators worn by ...