pfizer

Dr. Fauci: America's race between COVID-19 variants and vaccines 'neck and neck'

Pfizer CEO says a COVID-19 vaccine booster or 3rd dose 'likely' within 12 months

CDC keeps J&J vaccine pause in place while advisory committee figures out how to proceed

With Johnson & Johnson sidelined, Pfizer, Moderna vaccines are 'excellent alternatives'

Pfizer requests FDA approval to use vaccine in kids aged 12 to 15

Pfizer COVID-19 vaccine 91% effective for at least 6 months

Pfizer and Moderna COVID vaccines 80% effective after 1st shot, CDC study says

Pfizer begins testing children under 12 in COVID-19 vaccine trial

Does it matter which one I get? Comparing the three COVID-19 vaccines

Biden says US will be able to vaccinate all Americans by end of May, moving up timeline two months