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

New measles cases have been confirmed in Florida, New York and Pennsylvania as health officials work to contain the winter outbreak. The disease has been identified in 11 states this year, and nearly ...

The U.S. is dealing with a measles outbreak, including one in New Jersey and new cases in New York City. See what the measles look like here.

Tips to identify measles as several states report outbreaks of three cases or more. Texas has already reported more than 145 ...

Texas and eight other states have reported cases of measles. Currently, the U.S. Centers for Disease Control and Prevention calculates a total of 164 measles cases. The airborne respiratory illness is ...

As a measles outbreak in West Texas continues to grow, the response from US Health and Human Services Secretary Robert F.

The good news is that existing vaccines also prevent this process. By blocking the virus from infecting the immune system in ...

Measles is rarely seen in the United States, but Americans are growing more concerned about the preventable virus as cases continue to rise in rural West Texas. An unvaccinated child ...

A patient who came to a hospital emergency room in Montgomery County is Pennsylvania's first confirmed measles case this year amid a national surge of the highly contagious virus, according to health ...

At least three people have been diagnosed with measles in New Jersey this year. A look at the symptoms, complications and ...

Opting against vaccines may uphold ideas of personal freedom, but it has doomed the county at the center of the Texas measles ...