Updated COVID boosters targeting newest variants cleared
Published
The U.S. on Wednesday authorized its first update to COVID-19 vaccines, booster doses that target today’s most common omicron strain. Shots could begin within days.
Full ArticlePublished
The U.S. on Wednesday authorized its first update to COVID-19 vaccines, booster doses that target today’s most common omicron strain. Shots could begin within days.
Full ArticleThe U.S. on Wednesday authorized its first update to COVID-19 vaccines, booster doses that target today's most common omicron..
Pfizer's COVID-19 vaccine was 73% effective in protecting children younger than 5 as omicron spread in the spring, the company..