April 16 (UPI) --Wearing a disposable medical procedure mask under a cloth face covering significantly reduces the flow of respiratory droplets from the nose and mouth, which could limit the spread of ...

Please provide your email address to receive an email when new articles are posted on . Surgeons who wore clear masks were considered by patients to “be better communicators, have more empathy and ...

The Delta variant has become the dominant strain of COVID, now accounting for more than 93% of all cases in the U.S., mostly among the unvaccinated population. The Centers for Disease Control and ...

Erica South, a nurse in the emergency department at UNC REX Hospital, tightly positions her N-95 mask. Ethan Hyman ehyman@newsobserver.com It may be time to reevaluate your mask situation. The latest ...