Alongside measles in this region, where voters overwhelmingly supported President Donald Trump, there’s another outbreak: one ...

More than two decades ago, measles—a highly contagious and potentially deadly childhood disease—was declared eliminated in ...

About three out of 100 people who get both doses of the MMR vaccine will still get measles if they’re exposed to the virus, ...

A recent outbreak of measles is prompting questions about the life-threatening disease and how to prevent it. Here's what to ...

More measles cases have cropped up in New York City and New Jersey as an outbreak, that's already left one child dead spreads, through Texas.