Each year, seasonal flu sickens about 1 billion people worldwide and causes approximately 290,000 to 650,000 respiratory ...

Regulators cut the nursing home off from Medicare and Medicaid funding in April over substandard care and the conditions ...

Less than 1% of measles cases are deadly. But about 1 in 5 unvaccinated Americans who get measles are hospitalized, the CDC said.

A measles outbreak in Knox County, Ohio, grew to 14 cases this week, with the state's overall count in double digits across four counties.

At least 36 more people in Texas contracted measles this week, with the latest number of confirmed cases rising to 541 as of Friday, April 11.

Ontario is reporting 155 new measles cases over the last week, pushing the province’s case count to 816 since an outbreak ...

The nation’s top public-health official has been promoting suspicions of the shot even as he offers comfort.