Scientists are determining whether multi-state outbreaks are linked to the West Texas outbreak that started earlier this year ...

One study estimates that an outbreak the size of the one in West Texas earlier this year costs about $12.6 million.

Arizona reported only three new cases this week in the country's second-largest measles outbreak. Is the end near?

For the first time in decades, the US may lose a designation indicating that outbreaks are rare and rapidly contained.

RFK Jr. has eroded public trust in vaccines, critics say. Now, the U.S. stands to lose its measles-free status.

As measles cases continue to rise around the globe, the World Health Organization warns it's a signal that other disease ...

Measles is popping up in pockets across the country, and with holiday travel and colder weather setting in, it’s time to be prepared.

Near the back corner of the local library's parking lot, largely out of view from the main road, the South Carolina ...

The number of confirmed measles cases in Utah have surpassed 100, with state health officials reporting 102 as of Nov. 25, ...

South Carolina reports eight new measles cases, bringing the total to 87 this year, mostly in the Upstate, with officials ...

An outbreak of measles on the Arizona-Utah border continues to grow, with the latest data showing 201 cases and eight hospitalizations.