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) ...

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 ...

An Airman receives a cloud of smoke to test the ventilation of his N95 mask issue at Ahmed Al Jaber Air Base, Kuwait March 13, 2020. (U.S. Air Force photo by Tech. Sgt. Alexandre Montes) To combat ...

NEW YORK (AP) — 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 ...

How does California plan to stem a personal protective equipment shortage? Hospitals will sterilize previously worn N95 respirator masks and reuse them. Across California, hospitals are readying ...

The Biden administration has taken the first step toward ending an emergency exception that allowed hospitals to ration and reuse N95 medical masks, the first line of defense between frontline workers ...

Unlike cloth face masks, disposable masks like surgical masks and N95 respirators should be thrown out after one use. As a last-resort measure in emergency situations, it is possible to extend the ...

Nurses and other front-line clinicians are raising concerns about a decontamination system used to disinfect N95 masks amid the pandemic, according to The Wall Street Journal. Battelle Memorial ...

Health care workers in short supply are reusing N95 masks amid the pandemic. Peter Tsai, who developed its virus-blocking filter, is trying to... N95 Mask Shortage Brings Inventor Out Of Retirement In ...

As the coronavirus pandemic spreads, N95 filtration masks are in short supply worldwide. It remains unclear whether wearing a mask as a prophylactic is necessary, but that isn’t stopping people from ...