Texas faces an increasingly severe measles outbreak with over 130 cases and one child fatality amid declining vaccination rates.

Measles cases continue to climb in the area around Colorado City, Arizona, now at a total of 158. The region on the ...

A meeting of the Pan American Health Organization this week will address the resurgence of measles in the Americas ...

The U.S. saw a small increase in measles cases last week, an indicator that outbreaks are slowing down, though exposures at a busy airport in Colorado and a Shakira concert in New Jersey are keeping ...

Only one person has newly tested positive for measles in South Carolina this week, but an Upstate outbreak could continue to ...

Editor’s note: This story was updated to reflect a correction to the number of Texas measles cases which led to hospitalization. The correct number is 99 out of 762 cases between January and August ...

North America's three biggest measles outbreaks continue to balloon, with more than 2,500 known cases; three people have died in the U.S. and one in Mexico. Dr. Hector Ocaranza knew El Paso would see ...

A deadly measles outbreak in Texas ended in August, but outbreaks in other parts of the United States continue to add hundreds of new measles cases to this year’s record national total. There have ...

Canada is on track to lose its measles elimination status as an outbreak that began a year ago continues to spread.

The majority of cases have been linked to a larger outbreak in West Texas, where three confirmed deaths occurred, including ...