As childhood vaccination rates drop, the ABC Data Team has crunched the numbers to see which California counties do not have ...

In a further jolt to the process of reviewing and recommending vaccines at the US Centers for Disease Control and Prevention, ...

This undated provided by the U.S. Centers for Disease Control and Prevention shows a blacklegged tick, also known as a deer ...

As the school year approaches, many kids will return with their book bags and notebooks, but some may not have received their ...

Childhood vaccination rates for the 2024-25 school year fell for the fifth year in a row, according to data from the Centers ...