mask mandate April 21, 2022 11:05 pm Philly to End Indoor Mask Mandate on Friday After it was reinstated for only four days, Philadelphia will once again lift its indoor mask mandate on Friday. NBC10’s Aaron Baskerville has the details. US & World Videos 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 2:39 New COVID variant known as Eris causing rise in cases, experts say 2:05 Federal Covid-19 Public Health Emergency Ends After More Than 3 Years 2:05 After More Than 3 Years, COVID-19 Public Health Emergency Coming to an End 0:35 WHO: COVID Is No Longer a Global Health Emergency