New vaccines under development at multiple pharmaceutical companies will target the recent JN1 lineage of COVID-19 variants. An updated version of the COVID-19 booster shot is here, as a highly ...

If you're thinking about getting a Covid booster shot, you're probably wondering about its side effects. Don't worry: Compared with your last dose, your booster shot should be a much smoother ...

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Pfizer's COVID-19 booster shot yields mild to moderate side effects, much like its second dose. Injection-site pain is the most common, as well as headaches and fatigue. See more stories on Insider's ...

COVID and flu season is coming sooner than you might think, and getting up to date with vaccines is the best way to protect yourself in the months ahead. This year’s COVID vaccine is a little ...

Respiratory virus season is coming up fast and, with that, there’s a big emphasis on getting up to date with vaccines to protect yourself in the months ahead. One that’s getting a lot of buzz in ...

If you're thinking of getting an omicron-specific Covid booster shot, you might be wondering what its side effects are — and how severe they might be. Rest assured: They're not expected to be much ...

COVID booster shots are officially here for some people. The Food and Drug Administration recently authorized a third dose of the Pfizer vaccine for those who are 65 and older. It was also authorized ...

An updated version of the COVID-19 booster shot is here, as a highly contagious omicron subvariant continues to spread. EG.5, also referred to as “Eris,” is the newest omicron subvariant rapidly ...