@CNN: The head of the US Food and Drug Administration says that if states don’t require more schoolchildren to get vaccinated, the federal government might have to step in https://t.co/xXh403NzMl https://t.co/kfjh3NfdsQ
The head of the US Food and Drug Administration says that if states don't require more schoolchildren to get vaccinated, the federal government might have to step in https://t.co/xXh403NzMl pic.twitter.com/kfjh3NfdsQ
— CNN (@CNN) February 21, 2019