How changes to Covid-19 vaccine policy in the US may affect you

The US Department of Health and Human Services, under Secretary Robert F. Kennedy Jr., has recently made significant changes to how Covid-19 vaccines are approved and the groups they are recommended for.

​ The US Department of Health and Human Services, under Secretary Robert F. Kennedy Jr., has recently made significant changes to how Covid-19 vaccines are approved and the groups they are recommended for. Read More Breaking News, Latest News and Videos | CNN