A combination of an uptake in measles vaccinations and a buildup of natural immunity is likely behind a decline of new measles cases in the U.S., experts say.

Colorado officials are sounding the alarm after a child and two others who touched down on a flight at Denver International ...

As of today, the total measles case count in the United States is 1,088, according to the U.S. Centers for Disease Control ...

Saudi Arabia's defence minister delivered a blunt message to Iranian officials in Tehran last month: take President Donald ...