CNN.com - RSS Channel - HP HeroFederal official: CDC, FDA taking reports of blood clots and J&J Covid-19 vaccine 'seriously'

US health agencies are taking concerns about blood clots and the Johnson & Johnson Covid-19 vaccine "seriously" and are working to assess whether the shot is associated with a very small increased risk of rare blood clots, a federal official told CNN.

April 13, 2021 at 09:41AM https://ift.tt/329uOVv health agencies are taking concerns about blood clots and the Johnson & Johnson Covid-19 vaccine "seriously" and are working to assess whether the shot is associated with a very small increased risk of rare blood clots, a federal official told CNN.