With the delta variant surging and health officials urging indoor mask use — and requiring masks indoors for many Bay Area locations — you've likely pulled out ...

Read full article: Here’s what we know about the omicron variant of COVID-19 so far A COVID-19 virus model. Read full article: This may be the last PDF app you ever need There's a new type of smart ...

There's one thing you should know before diving into the conversation around masks: The public should not purchase surgical masks or N95 respirators. Health care workers are facing shortages and need ...

As new COVID-19 strains continue tospread, wearing a mask with a filtercan provide you with extra security.A face mask filter's purpose is totrap microscopic particles that mayordinarily pass through ...

Still, if you want to make a mask, here are simple, step-by-step instructions from the Centers for Disease Control and Prevention on how to do just that, whether or not you know how to sew. Not sure ...