Health experts say there ought to be no outbreaks in the United States. “Each outbreak signifies a lapse in our public health ...

But startling research about the virus unfortunately tells a new and very different story, recasting what was previously ...

Measles was considered to be eliminted in the U.S. in 2000, thanks to vaccine developments. But vaccination rates have ...

Egg producers blame the ongoing bird flu outbreak for driving prices up to record highs. But some believe giant companies are ...

Declining vaccination rates, decreasing trust in government and a political unwillingness to endorse vaccines is shaping ...

Measles is one of the most contagious diseases in the world. Doctors explain how to know if you need a booster during this ...

The measles outbreak in Texas has quickly grown to 146 cases. One child has died. NBC News answers readers' questions about ...

As the measles outbreak in West Texas continues to grow, North Texas doctors say they’re fielding a growing number of ...

Here’s what to know about the outbreak after the first U.S. death since 2015 from the highly contagious—but ...

The measles outbreak in Texas has been steadily growing over the past few weeks, and health officials in Texas announced ...