coronavirus February 21, 2021 10:23 am U.S. COVID-19 Cases Dropping, But Doctors Say It's Not Time to Let Up Coronavirus infections across the U.S. have been dropping, but people should keep their guard up and get the vaccine once it becomes available to them, Dr. Arnold Baskies says. 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
