A small study on Covid vaccine safety has sparked an online tempest — and highlighted the conundrum faced by some scientists.

CDC holds that vaccines are a safe, effective way to protect your health and prevent the spread of flu, COVID, measles. What ...

A CDC vaccine advisory committee meeting scheduled for next week has been postponed. It was the first vaccine meeting since ...

Since October 2024, the CDC estimates that the flu has killed at least 16,000 people so far this season, while COVID-19's ...

A health district epidemiologist called it a “kick in the teeth” and “based on conspiracy and misinformation.” ...

A common cold is an infection of the nose and throat. A cold is caused by a virus that causes inflammation of the membranes that line the nose and throat, Johns Hopkins said, adding that it can result ...

Updated COVID-19 vaccines are arriving for the fall and winter season. Experts say you should get vaccinated, but you may not need to rush to receive the shot. The CDC is ending a program that ...

Older adults' immune systems naturally weaken with age, making them more susceptible to COVID-19, influenza (flu) and RSV. Here's what you need to know about these respiratory viruses and why ...

Experts say this is the worst flu season in the U.S. in more than a decade and cases are still trending up. Flu infections ...

ACIP holds full-committee public meetings at least three times a year to review evidence on vaccines and vote on new ...