The school vaccination data for the 2025-26 school year shows a slight decline in the number of Tarrant County kindergartners ...

On a small Lancaster County farm last month, five of the eight King siblings sprawled on the living room floor, sucking on ...

A measles outbreak that began in April now includes cases in seven Pennsylvania counties as health officials try to increase ...

Officials say the teenager, who had not received the MMR vaccine, was likely exposed during recent travel abroad.

As measles cases continue to spread throughout the U.S. — with 12 states reporting official outbreaks, according to the latest CDC data — concern is growing among high-risk groups. Children under the ...

The return of measles to the U.S. may have many people wondering whether they should get a measles vaccine booster. Pictured here is an information booth for measles vaccinations offered by Harris ...