Data from UK’s vaccine rollout reveals just one dose of the Oxford vaccine or Pfizer vaccine cuts transmission by two thirds in all age groups. https://t.co/rxIihCoYVt— Page of Positivity (@PageofPositives) February 18, 2021
Data from UK’s vaccine rollout reveals just one dose of the Oxford vaccine or Pfizer vaccine cuts transmission by two thirds in all age groups. https://t.co/rxIihCoYVt