coronavirus November 28, 2021 12:26 pm Will COVID Booster Shots Become Yearly Occurrence? Could people need to take yearly COVID-19 booster vaccines? It’s too soon to know for sure, but there’s a chance boosters could be needed less frequently than once a year, Dr. Purvi Parikh 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