Under Robert F. Kennedy Jr., the Trump administration's health agencies have muddled vaccine messaging. The result is that ...

A measles outbreak that exploded in South Carolina in the first weeks of 2026 has grabbed national media attention as cases ...

It’s unclear whether the United States can keep its designation as a country that officially eliminated the disease.

Texas state health officials confirmed 24 cases of measles, as New Mexico announced its first case this year in a county on the state border.

With the nation's measles-free status in doubt, this is what local public health officials are doing to bolster immunization ...

The U.S. has held its measles-free status for more than 25 years. Experts say unrelenting outbreaks in the past year may ...

As the number of measles cases in Spartanburg continues to grow, a Texas health official offers perspective on how an ...

It's been a year since a measles outbreak began in West Texas, and international health authorities say they plan to meet in ...

But under PAHO’s definition of elimination, borders matter. If, for example, the chain of measles that started in the U.S.

In the first three weeks of 2026, there have already been more than 400 new measles cases, as the U.S. looks to blow past ...