Measles is rarely seen in the United States, but Americans are growing more concerned about the preventable virus as cases ...

Vaccine hesitancy has been rising for years in the United States. Doctors and parents in one rural county are confronting the ...

As the Texas measles outbreak grows and HHS head RFK Jr. puts vaccines under new scrutiny, two experts answer questions about the public health tool.

Symptoms typically start within 7-14 days of exposure, but also have been known to appear as long as 21 days after initial ...

Three measles cases have been reported in New Jersey as the virus surges across the United States. Should you be concerned?

The King County infant, diagnosed with measles after recent overseas travel, may have exposed others at several locations around the Puget Sound region, including Seattle Children's, Bellevue Square ...

There are a lot of questions about how long the measles vaccine lasts and whether some should get a booster or be ...