Measles, once declared eliminated in the U.S., has seen a resurgence, with recent cases linked to travelers passing through U ...

Arizona health officials say there are four confirmed linked measles cases, making it another state with an outbreak.

The international traveler landed at Dulles on June 8 and traveled to several locations in the District, officials said.

Dr. Jessica Shepherd, chief medical officer for Hers, joins ABC News Live to discuss today’s top health headlines.

As measles cases in the United States continue to mount, neighboring countries Canada and Mexico are also experiencing ...

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

After hitting the milestone of no new cases, the Texas measles outbreak has increased again. The Texas Department of State ...

From autumn 2023 to summer 2024, England experienced the biggest outbreak of measles since 2012. Since the peak last year ...

Were you exposed to measles? Local and state health agencies are tracking potential exposures after an unvaccinated ...

A traveler contagious with measles visited multiple public places in Boston from June 7-8, health officials said.

New data on Zion Elementary District 6’s measles vaccination rate reveals the district is in a far better position than state ...

Pennsylvania is one of several states that have reported recent measles cases. Here's what parents in Pennsylvania need to ...