The Pfizer vaccine is less effective in 5- to 11-year-olds than in older groups, new data show.
from NYT > World News https://ift.tt/OGBZHQl
- Get link
- X
- Other Apps
Labels
Popular Posts
Double Bombing Near Somalia’s Presidential Palace Kills at Least 13
- Get link
- X
- Other Apps
Comments
Post a Comment