Amid a shortage of medical-grade masks, federal guidelines now recommend everyone wear face coverings out in public. Here's ...

Following the Centers for Disease Control and Prevention's warning last week that as many as 25 percent of people infected with the novel coronavirus (COVID-19) may be asymptomatic, meaning they never ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Homemade cloth face masks likely need a ...

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 ...

The CDC is now recommending that you cover your face when you're outside. President Donald Trump is calling it voluntary. Now, more people are trying to make their own mask from home. Infectious ...

The claim: Nonrespirator ear loop masks do not protect people against coronavirus, and it is explicitly stated on the packaging of masks As mask-wearing has become a common method to stop the spread ...