The endoscopy suite exposes physicians to many breath droplets and amid the COVID-19 pandemic, one study at Digestive Diseases Week showed N95 and KN95 masks provide the most protection from inhaling ...

The school year is beginning across Colorado while the Delta variant of COVID is racing through children at higher rates than at any previous time. Although we are all bone-tired of the pandemic, we ...

Making sure a mask fits snugly on the face and use of two masks is likely to significantly reduce a person's exposure to the ...

Massachusetts has sent more than 6 million KN95 masks to teachers and school staff. Connecticut plans to distribute 6 million N95 masks — enough for every resident who wants one. And in the Boston ...