Brian Cassella | Tribune News Service | Getty ImagesA new round of Covid vaccines is finally here in the U.S. Meanwhile, the FDA is still reviewing a third updated vaccine from Novavax for people ages 12 and up. Here's everything you need to know about the updated Covid vaccines, from where to find them, whether you can get them for free and when to get them. The agency's website outlines more specific guidelines for staying up to date on Covid vaccines, which differ depending on age group and risk level. Kroger Americans will soon be able to use the federal website vaccines.gov to find other locations offering the updated Covid shots, according to a CDC spokesperson.

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Persons: Brian Cassella, Covid, Biden, Megan Wallace, they've, Brian Snyder, vaccines.gov, Evelyn Twentyman, Will, Moderna's, Twentyman, Taison Bell, Bell, CDC's Wallace, Wallace Organizations: Pfizer, Tribune, Service, U.S, The, Disease Control, Moderna, Food and Drug Administration, CDC, FDA, Walgreens, CNBC, WALGREENS, CVS Albertsons, Kroger, Manufacturers, CVS, University of Virginia Health, Younger Locations: Chatham , Illinois, U.S, Covid, Somerville , Massachusetts