The Centers for Disease Control and Prevention (CDC) says that a preliminary COVID-19 vaccine “safety signal” has been identified and is investigating whether the Bivalent Pfizer-BioNTe… ...

Headache, fatigue, fever, chills and pain were among the most common COVID-19 vaccine side effects for Pfizer and Moderna, according to the study.

BioNTech SE and Pfizer (PFE) recently received a positive recommendation from the European Medicines Agency for marketing ...

A new study suggests a potential link between the Pfizer COVID-19 vaccine and serious eye conditions like retinal vascular ...

More than 40 million doses of either the Pfizer or Moderna COVID-19 vaccines have been administered in the United States, mostly to seniors and healthcare workers, since the rollout began in mid ...

PFIZER COVID-19 VACCINE 94% EFFECTIVE IN REAL-WORLD CONDITIONS: STUDY. ... "The study demonstrates that these two mRNA vaccines can reduce the risk of all SARS-CoV-2 infections, ...

FDA says Pfizer Covid vaccine benefits outweigh risks for kids ages 5 to 11 Agency reviewers stopped short of calling for Pfizer’s shot to be authorized. The agency will put that question to a ...

The mRNA Covid-19 vaccines made by Pfizer/BioNTech and Moderna do not appear to pose any serious risk during pregnancy, according to new data published Wednesday in the New England Journal of ...

The Pfizer-BioNtech vaccine has been shown to reduce an individual's risk of developing COVID-19 by 95 percent. But this level of protection—and long-lasting immunity—is only reached more than ...

This chart shows the relatively mild and common side effects of Pfizer’s COVID-19 vaccine. If you purchase a product or register for an account through a link on our site, we may receive ...

As doses Pfizer's COVID-19 vaccine gets shipped to healthcare providers across the country, we take a look at your questions about the vaccine.

This chart shows the relatively mild and common side effects of Pfizer’s COVID-19 vaccine. If you purchase a product or register for an account through a link on our site, we may receive ...