Contact tracing is underway for an unvaccinated teenager who tested positive Thursday for measles infection after traveling abroad and returning home last weekend through Los Angeles International ...

Public health officials have confirmed 2025’s first case of measles in San Diego County, affecting a teenage resident who ...

Kansas health officials say measles is still active in the state, but no new cases have been reported since early July.

Columbia County Health and Human Services is working to encourage vaccination among averse communities as measles outbreaks ...

The measles vaccine was so effective the disease was considered eliminated in the U.S., but a resurgence of outbreaks is ...

This week there are still 11 confirmed cases of measles in Utah residents, with no new cases reported since July 21.

The Trump administration continues to change national vaccine policy and slash funding. Here's how one Seattle pharmacy is ...

After decades of strong federal support for scientific research, the US government is now proposing deep cuts. Here’s what ...

Dr. Benjamin Chan is a Dartmouth College-educated doctor who works at Concord Hospital. He’s also New Hampshire’s state ...

Health officials in Colorado say its measles outbreak is over. The U.S. added 10 new cases this week for a total of 1,319. States with active outbreaks include Arizona, Georgia, ...