A presumptive positive case of the deadly avian flu first detected at Año Nuevo State Park last month, which spread to marine ...

Texas Senate candidate James Talarico faces backlash after 2022 clip urging reduced meat consumption goes viral, sparking ...

A timeline of the South Carolina measles outbreak shows how health officials raced to contain new infections. At first the outbreak only smoldered. That changed with the holidays.

Civil, Amy Winehouse’s ex-husband, opened up in a new interview about their respective substance abuse issues.

A little-known virus is spreading rapidly across the United States, with major population centers on high alert.

Washington state will extend the time to get RSV protection for infants this season as health officials say the virus is still circulating, ...

Officials and industry groups confirmed that viral online claims of a mystery respiratory disease in Texas Panhandle cattle ...

Trump's Surgeon General nominee urges the US to get the measles vaccine. What to know about the recent increase.

Leptospirosis, parvo and other core vaccines can help keep your dog healthy.

HMPV, a respiratory virus with no vaccine, is circulating. Learn its symptoms, how it spreads and who is at risk.

For the first time, confirmation of the deadly H5N1 virus has been detected in California's elephant seal population.