Although experts say vaccination is the best protection, some people may not know whether they’ve been vaccinated, or whether ...

Doctors say a vaccination, given in two doses, provides the best defense against measles. However, an extremely small ...

Investigators estimated that an outbreak along the Arizona/Utah state line has been at least 6.5 times larger than the number ...

Measles virus RNA was recently detected in Boise wastewater, prompting health officials to urge vigilance and to stress the ...

Measles testing is ramping up at UW Medicine as the Puget Sound area gets ready to welcome a flood of out-of-state visitors this summer, potentially coinciding with a nationwide outbreak fueled by a ...