Why N95, KN95 masks are much more effective than cloth versions Along with vaccines and testing, masks remain one of the CDC’s three main tools to fight the coronavirus.

This criteria can include cloth masks, surgical masks, homemade ones and those with clear plastic panels to facilitate easy communication.

Cloth masks, however, are hydrophilic, which means when they absorb water when they come into contact with water it.

The CDC said cloth masks offer the least protection against COVID as experts stress the importance of effective protection amid the spread of Omicron.

Confronting new, more transmissible variants of the coronavirus and a winter spike in infections, a number of European countries are beginning to make medical-grade face masks mandatory in the ...

Cloth face coverings are less effective at protecting against COVID-19 than surgical masks and respirators, the Centers for Disease Control and Prevention said on Friday.

It's important to mask up in the face of the highly transmissible Omicron variant. Cloth masks don't offer adequate protection, so opt for an approved medical-grade mask instead. Beware of ...