The WHO Technical Advisory Group on COVID-19 Vaccine Composition (TAG-CO-VAC) continues to closely monitor the genetic and antigenic evolution of SARS-CoV-2 variants, immune responses to SARS-CoV-2 ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. If you’ve received the COVID-19 vaccine, you may have experienced common side effects such as pain, fatigue, or fever, or perhaps ...

"In this study, the 2023-2024 COVID-19 vaccines were associated with fewer cases of medically attended COVID-19, with more robust outcomes for critical illness; however, VE waned over time, supporting ...

The BNT162b2 XBB vaccine shows 68% effectiveness in children aged 5-11 and 63% in those aged 12-17 against severe COVID-19 outcomes. The study involved 15,233 children, with a diverse demographic, and ...

CHAPEL HILL, N.C. -- A new CDC study found women were more likely to have serious side effects from the COVID-19 vaccine. One UNC doctor says more women actually reporting symptoms and differing ...

It is not uncommon to experience side effects after getting the COVID-19 vaccine, most of which are relatively mild and short-lived. These commonly include side effects you might experience with other ...

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Getting a COVID-19 vaccine or booster is similar to getting other vaccines and does not require any specific preparation. However, you can take some steps to reduce side effects and improve ...

The BNT162b2 KP.2 vaccine effectively prevents severe COVID-19 outcomes, including hospitalizations and ED or UC visits.