Laboratory tests of surgical and N95 masks by researchers at the University of California, Davis, show that they do cut down the amount of aerosolized particles emitted during breathing, talking and ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through our links, we may earn money from our affiliate partners. Learn more. The CDC recommends wearing a cloth face ...

FARGO — Once the highlight of the week for many people during the stay-at-home order, as of Friday, April 3, trips to the grocery store and other errands have gotten a little more mysterious — in the ...

A new study suggests that homemade face masks with two or three layers may be more effective in preventing the spread of the novel coronavirus compared with a single-layered face covering. Researchers ...

(CNN) — 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 ...