A 3-year-old girl in western Mexico has died after contracting bird flu in the country's first confirmed human case of bird flu, Mexican health authorities said Tuesday. Mexico's Health Ministry said ...

Mexico on Tuesday logged its first human death from H5N1 avian influenza, a three-year-old girl in the northern state of ...

Physicians have long observed a mystifying phenomenon: After a bout of infection or an autoimmune disease flare-up, some ...

( NEXSTAR) — A third person in the remote California town of Mammoth Lakes has died of hantavirus, the sometimes-fatal illness that authorities say Betsy Arakawa, the wife of actor Gene Hackman, died ...

A second school-aged child in West Texas has died from a measles-related illness, a hospital spokesman confirmed Sunday, as ...

Two scientists — an expert in human health and a veterinarian — both said at an American Enterprise Institute event this week ...

It's difficult to predict what this year's flu season is going to be like. But it's a good time to start thinking about vaccination.

Common cold symptoms tend to affect the upper airways, like the nose, head, and throat. Learn how symptoms progress with a ...

HOLLYWOOD legend Val Kilmer – best known for his roles in Batman Forever and Top Gun – has passed away at the age of 65. The ...

Russian agency Rospotrebnadzor said that there is "no evidence of a new or unidentified virus circulating on the territory of ...

Using health factors and blood markers, Chronic Fatigue Syndrome can now be distinguished from other conditions for the first ...

Posts on Russian social media channels describe painful coughing fits, lingering fevers, and an illness that’s worse than ...