Outbreaks

Pfizer is asking the FDA to approve storing doses at higher temperatures

Israeli studies found that the Pfizer COVID-19 vaccine reduces transmission

An Israeli study finds that the Pfizer vaccine is 85% effective after the first shot

An Israeli study finds that the Pfizer vaccine is 85% effective after the first shot

Israeli studies found that the Pfizer COVID-19 vaccine reduces transmission

Japan finds a new COVID-19 strain, while the immigration center reports infections

Japan finds a new COVID-19 strain, while the immigration center reports infections

Fauci considers the Texas winter storm to be a major problem for Covid vaccines

CDC classroom orientation would keep 90% of schools at least partially closed

Bill Gates says the J&J and Novavax features still retain “a lot of capability” against the variants