Robert F. Kennedy Jr. seemed happy and relaxed in the pictures he shared as the worrying measles outbreak spreads through ...

After speculation as to whether this year’s flu vaccine could be poorly matched to the current strain of flu, new Centers for ...

The 2024-2025 flu shot reduced hospitalizations by up to 78% in kids and 55% in adults. Flu cases are mostly caused by H1N1 ...

For those who were vaccinated for measles many decades ago, there’s a chance the protection has worn off by now. Here's how to determine whether you need a booster.

Two long-planned vaccine meetings — one at the US Centers for Disease Control and another at the US Food and Drug ...

An epidemiologist explains this unusual flu season and how people can protect themselves and help to reduce the spread.

HHS Secretary Robert F. Kennedy Jr., a noted vaccine skeptic, is voicing support for the measles vaccine amid a deadly outbreak, mainly in Texas.

Five years after the COVID-19 pandemic began, thousands of Dutch citizens report regretting their decision to get vaccinated.

“Findings in this report show that vaccination with the 2024–2025 influenza vaccine reduced the likelihood of medically attended influenza and support CDC’s recommendation that all persons aged ≥6 ...

Robert F. Kennedy Jr, the newly confirmed health secretary for the Trump administration who has called for sweeping policy ...

Addressing reader concerns about measles outbreaks in Texas and New Mexico. You’re reading The Checkup With Dr. Wen, a ...

Yale researchers have found clues as to why certain people experience adverse health effects after the COVID-19 vaccine, ...