MSNBC Morning Joe June 9, 2021 10:17:00
Shot in an earlier stage of the trial. for now, the company is testing its vaccine at lower doses in grade schoolers than adolescents and still lower doses in younger children. if those trials provide a safe and immune response, pfizer is expected to request federal authorization in september or october to provide the vaccine to children ages 5 to 11. and a little later in the fall for children even younger, which could help a little bit. and still ahead on "morning joe," senator joe manchin opposes one of the voting rights bills in congress. and now senator mitch mcconnell has come out agai...