Covid-19 vaccine effectiveness against severe disease has not dropped much, CDC says
CNN
Overall effectiveness of coronavirus vaccines has not dropped much yet for most vaccinated Americans, CDC vaccine advisers were told Monday.
CDC's Advisory Committee on Immunization Practices met Monday to discuss the potential eventual need for booster doses of coronavirus vaccine -- although they did not vote. The White House has said it's planning to offer booster doses at the end of September, although it's up to the US Food and Drug Administration and the CDC to decide on this. So far, in data that goes through July, the vaccines still appear to provide strong protection, the CDC's Dr. Sara Oliver told ACIP Monday.More Related News