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

Measles was declared eliminated from the U.S. due to an effective vaccination program, but travel from other countries and ...

Before there was a vaccine in 1963, measles infected millions and killed hundreds of people in the U.S. every year. Now, with the first measles death occurring in over a decade, doctors warn that ...