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) ...

If you don't feel like waiting to score a free N95 mask from the federal government, here's what to know about how to buy a good one — and avoid... After months of public health experts urging ...

How many times can I reuse my N95 mask? It depends, but you should be able to use N95s and KN95s a few times. The U.S. Centers of Disease Control and Prevention says health care workers can wear an ...

There's one mask guideline that hasn't changed throughout the pandemic -- you definitely should be wearing one. But what happens when you're not sure if your mask is real? Between the time the ...

Share on Pinterest New research examines the protection offered by fit-tested N95 masks against airborne particles. John Tlumacki/The Boston Globe via Getty Images Healthcare workers rely on N95 ...