HomeCOVID vaccine makers shift focus to boostersFILE PHOTO: People receive their second COVID-19 boosters in Waterford,

FILE PHOTO: People receive their second COVID-19 boosters in Waterford,

FILE PHOTO: A 50 years old and immunocompromised resident receives a second booster shot of the coronavirus disease (COVID-19) vaccine in Waterford, Michigan, U.S., April 8, 2022. REUTERS/Emily Elconin
FILE PHOTO: COVID-19 vaccination at the vaccination reference center in
FILE PHOTO: Picture illustration of vials with Pfizer-BioNTech, AstraZeneca, and
- Advertisment -
Google search engine

Most Read