The last measles outbreak of a similar scale occurred in 2019, when a total of 1,274 cases were confirmed across the country.

About three dozen of the nearly 1,200 measles infections in 2025 have been in people with two measles vaccine doses, the CDC ...

The U.S. Centers for Disease Control and Prevention is now urging summer camp operators to check for documentation of ...

Kennedy Jr. in the country's top health position, use of a long-approved vaccine against measles, mumps, rubella, and ...

Two unvaccinated children and an unvaccinated adult from Johnson County were added Thursday to the list of Iowans infected by ...

Health Expert Dr. Payal Kohli breaks down the CDC's new summer camp guidance and what parents need to know to keep kids safe.

As measles cases near record levels in isolated areas, the Centers for Disease Control and Prevention is urging summer camps ...

The CDC's summer camp guidance also includes recommended steps camp operators should take when measles is suspected.

Measles is more than just a rash — it can cause serious complications or even death," the CDC warned in a "checklist" for operators of summer camps published this week. The agency's new guidance ...

Most measles cases in the U.S. come from people not vaccinated who traveled internationally then returned home to the states, ...