If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of the United States that could potentially be affected by wildfires — ...

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

The efforts will increase critical equipment as hospitals combat the coronavirus The U.S. military is 3D-printing face shields, designing reusable plastic N95 masks and sewing surgical masks to ...

WASHINGTON D.C. -- The Biden administration will make 400 million N95 masks available to Americans for free starting next week, a White House official said, the latest federal step aimed at reining in ...

OAKLAND, Calif. (KGO) -- The alarming spread of omicron increased the urgency to get N95 and similar masks. At least one local school is even mandating them for its students -- But many consumers may ...

NEW YORK -- You better start stocking up on your surgical or N95 or KN95 masks. Studies are emerging that cloth masks are not as effective in preventing the spread of COVID. A study released in ...

WASHINGTON (AP) - Federal authorities are investigating a massive counterfeit N95 mask operation in which fake 3M masks were sold in at least five states to hospitals, medical facilities and ...

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) ...