A self-proclaimed “mask nerd” warns that not all face coverings are alike, but the best ones work wonders. His unmasking advice hits as cloth coverings are out and CDC-recommended respirators are in.

Is there a way to tell if your COVID-19 face mask is fake or counterfeit? A Houston doctor shared simple ways to tell if your mask is legit and shot down other tests that have been circulating on the ...

As the Delta variant of coronavirus (COVID-19) is forcing new mask mandates in parts of the U.S., it is smart to watch for deals on new masks. Since the first wave of COVID-19, many companies have ...

This is an archived article and the information in the article may be outdated.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. DENVER (KDVR) — As the omicron variant ...