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.

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

Health officials have confirmed a case of measles in an international traveler who recently visited the District and traveled ...

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

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

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

Health officials are warning travelers and Boston residents after a person visited popular attractions around the city.

Health officials in Boston said someone infected with measles recently flew to South Florida.According to the Massachusetts ...

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 ...