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.

Fox News senior medical analyst Dr. Marc Siegel joins 'Fox & Friends' to discuss the rise in measles cases across the country and rising average age for first-time mothers.

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

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

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

A child infected with measles may have been contagious while at MemorialCare’s Long Beach Medical Center on Atlantic Avenue ...

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

With two cases of measles confirmed by officials in Flathead County and more continuing to show up across the state, local health and county entities are keeping a close eye on the disease. "It's ...

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

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