Hospitals face an increasing risk of encountering measles, but many health care workers don't know what it looks like.

Three cases became six, then 10, then 12. Here's an inside look at what's been happening to track exposures, test residents ...

US Secretary of Health and Human Services Robert F. Kennedy Jr. Credit: Heather Diehl/Getty Images The new food pyramid says it all. In January, the federal government released updated dietary ...

Polio is not endemic in the United States, but the disease is circulating in 30 other countries now. A doctor explains how to protect against polio when traveling.

Some members of the CDC’s vaccine advisory panel have publicly questioned the safety and manufacturing of the shots, including raising a debunked theory that DNA contaminants in the vaccines are ...

Practitioners nationwide are striving to do what’s best for children’s health, while staying supportive in the face of mistrust and confusion.

Some seafood products sold to California businesses were recalled over concerns they may be contaminated with the highly contagious norovirus, according to the FDA.