Susan Monarez has been acting chief at the Centers for Disease Control and Prevention since January. Her nomination came ...

Monarez will work closely with Robert F. Kennedy Jr., head of the Department of Health and Human Services, CDC's parent ...

The CDC has issued interim effectiveness estimates for the 2024-2025 seasonal influenza and 2024-2025 COVID-19 vaccines.

As measles cases continue to spread across the United States, experts reveal who may need another vaccine dose and who is protected from the virus.

Measles outbreaks in the U.S. in 2025 underscore the impacts of vaccine hesitancy as health officials combat misinformation about the MMR vaccine.

Children’s Health Defense, founded by the health secretary, had published online a vaccine-safety page that looked like the ...

After withdrawing its nomination for Dave Weldon last week, the Trump administration is now reportedly considering Texas Republican Michael Burgess to head the CDC.

Discussions about vaccines are complex and often emotionally charged. In this article a pediatrician helps to provide a ...

As a Texas measles outbreak captures national attention, health officials are watching for cases in South Carolina and ...

Last month, for the first time in two decades, a 6-year-old child in the U.S. died due to measles. Just a few weeks later, a ...

Just over half of U.S. adults (53%) say they’ve gotten neither the flu shot nor the updated COVID-19 vaccine since last ...