It's the latest outbreak of a disease that had been virtually eliminated in the U.S., and it comes as vaccination rates are ...

Measles has returned to Texas, with two cases confirmed in Houston last week. No cases have been found in Central Texas, but ...

The chickenpox vaccine, which was introduced in ... childhood diseases such as diphtheria, rubella, polio and measles, have been contained for years. Now, as President-elect Donald Trump takes ...