Pfizer

Take on the boosters: Studies show that Pfizer, Moderna COVID vaccines are less robust against aggressive changes

Side effects of COVID-19 vaccine: What you know now

Exclusive: Pfizer COVID-19 vaccine supply to EU 30% under plans, sources say

A single dose of Pfizer COVID-19 vaccine provides a strong immune response: A study

Vaccination of health care workers to begin in Japan, with older people slated for April

Israeli researchers say Pfizer vaccine significantly reduces Covid-19 simulation in real world

Israeli researchers say Pfizer vaccine significantly reduces Covid-19 simulation in real world

The UK is expanding its Covid-19 vaccination campaign to cover everyone over 65

Japan allows Pfizer COVID-19 vaccine, 1st for domestic use

Biden says Trump did not ‘do his job’ on coronavirus vaccination program, urges impatience, World News