USA: Study Shows New Covid Booster Improves Protection for Older People, Pfizer Says

Federal officials are hoping that the encouraging results will spur more Americans to get an updated booster before a feared surge in coronavirus cases this winter.
USA: Study Shows New Covid Booster Improves Protection for Older People, Pfizer Says USA: Study Shows New Covid Booster Improves Protection for Older People, Pfizer Says Reviewed by Shahid Karimi on November 04, 2022 Rating: 5

No comments:

Powered by Blogger.