The US Food and Drug Administration has issued emergency use authorization (EUA) for the Covid-19 vaccine developed by Pfizer and BioNTech. After months of development, emergency use was authorized ...

Find out about the COVID-19 vaccines, the benefits of COVID-19 vaccination and the possible side effects.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK — Pfizer and BioNTech are the first ...

Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.

A guide to coronavirus vaccination rollout and what you need to know about the authorized vaccines. Some 63.8% of Americans have received both doses of the two-shot Pfizer-BioNTech and Moderna drugs ...

This is a major update to a story that was first published earlier in September. It reflects what readers need to know after an important vaccine advisory panel met on Thursday and Friday. Getting a ...

Phase 3 clinical trial cohort of adults 65+ and 18-64 with at least one underlying risk condition shows at least a 4-fold increase in LP.8.1-neutralizing antibody titers after receiving the ...

The 2025-2026 COVID-19 vaccine formulation targets the SARS-CoV-2 sublineage LP.8.1, in line with FDA guidance to more closely match circulating strains 1 Shipping of the LP.8.1-adapted vaccine will ...

This is a major update to a story that was first published earlier in September. It reflects what readers need to know after an important vaccine advisory panel met on Thursday and Friday. Getting a ...