FDA clears Moderna and J&J Covid boosters, allows ‘mix and match’ shots

FDA clears Moderna and J&J Covid boosters, allows ‘mix and match’ shots

October 21, 2021 Nancie Kucera 0

The Food and Drug Administration on Wednesday night authorized booster shots of both Johnson & Johnson’s and Moderna’s Covid vaccines, another critical step in distributing extra doses to tens of millions of people.At the same time, U.S. regulators authorized “mixing and matching” vaccines, allowing Americans to get a booster shot from a different drugmaker than…