Share on Pinterest A new observational study shows that hospital mask mandates may not have done much to slow the spread of COVID-19 during the Omicron period. Morsa Images/Getty Images Data collected ...

Bryn Mawr Hospital in Delaware County, Pa. (Kimberly Paynter/WHYY) From Philly and the Pa. suburbs to South Jersey and Delaware, what would you like WHYY News to cover? Let us know! The spread of ...

Face masks are making a comeback at one Philadelphia-area health system amid an increase of respiratory illnesses like flu and COVID. Masks are required for patients and visitors at Main Line Health ...

PHILADELPHIA (CBS) -- Four area health systems have added masking requirements as our region deals with a spike in respiratory illness cases including COVID-19 and the flu. These hospitals and health ...