A small number of people who have been fully vaccinated against measles may get sick if exposed to the virus, research finds.

The Virginia Department of Health confirmed the state's first measles case of the year, making it the 26th state to report ...

The US has hit 800 measles cases across 24 states, with Texas the epicenter of the outbreak, the CDC said Friday.

A Texas doctor who has been treating children in a measles outbreak was shown on video with a measles rash on his face in a clinic a week before Health Secretary Robert F. Kennedy Jr. met him and ...

Texas is driving the highest numbers. An outbreak in West Texas that started nearly three months ago has reached 597 cases.

A person infected with measles visited 3 Plano stores last week. Now, Collin County health officials are warning the public ...

Texas health data released Friday shows an outbreak of measles in the West Texas region has surged to 597 cases.

There have been 800 confirmed cases of measles across 25 states so far this year, according to the latest update from the CDC ...

A measles outbreak has been declared in Pennsylvania. Earlier this week, the Erie County Health Department confirmed two additional cases of measles.

Here are key things to know about measles and the outbreaks in the U.S. What Is Measles? Measles is a highly contagious, airborne disease able to infect up to 90% of people who ar ...

Michigan and Pennsylvania officials confirmed measles outbreaks this week. U.S. measles cases topped 700 as of Friday including more than 560 in Texas.