SAN FRANCISCO -- Doctors say any mask is better than no mask, but cloth masks may not be getting the job done well enough against omicron. As cases surge, many are turning to N95 or KN95 masks to ...

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 ...

There are many face masks to choose from, but properly fitting respirators offer the most protection, according to the Centers for Disease Control and Prevention. Experts say N95 respirators are the ...

Lea esta historia en español. DENVER — If you’re looking to upgrade your mask game but can’t afford higher-quality masks, you may want to go to your local public library later this week to pick some ...

“A well-fitted N95 would be the highest quality filtering mask that you could wear,” she says. But “the best mask you can wear is the one that you will wear.” In experimental conditions, N95s are ...

WASHINGTON -- The CDC says it plans to update its mask "information" to "best reflect the multiple options available to people and the different levels of protection they provide." At Wednesday's ...