"The risk to public health in the United States from this introduction is very low," said HHS spokesperson Andrew Nixon.

The U.S. is having its worst year for measles in more than three decades as childhood vaccination rates decline.

"Though the number of mosquitoes testing positive for West Nile virus is decreasing, late summer is also the time of year ...

New York City officials have discovered a sixth death linked to a Legionnaires’ disease outbreak in Central Harlem, where ...

At least six hundred employees at the Centers for Disease Control and Prevention are being laid off after a court ruling, the ...

Another major medical association has broke from the U.S. Centers for Disease Control and Prevention and is now recommending ...

A notorious flesh-eating parasite has been detected in a US patient for the first time in decades, health officials ...

Birth defects are the leading cause of death in infants. The risks often start before some women even know they’re pregnant.

An analysis using data from the National Health and Nutrition Examination Survey (NHANES) among 5,374 women of reproductive ...

A debate over crime statistics between Mississippi Gov. Tate Reeves and California Gov. Gavin Newsom spilled onto social ...

Why does sleep loss lead to weight gain? Research reveals how disrupted hormones and brain reward systems drive cravings ...

US health secretary and vaccine sceptic Robert F. Kennedy Jr has called for the retraction of a Danish study that found no ...