A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

A deadly E. coli outbreak linked to McDonald’s has now sickened over 100 people, the CDC says. Here's what to know.

The number of E. coli cases linked to onions used by McDonald’s has cracked 100. The Food and Drug Administration said in an ...

Illnesses linked to slivered onions on McDonald's Quarter Pounder burgers expand to 14 states, federal officials say.

Officials say worsening air pollution in the past month has sickened an estimated 1.8 million people in Pakistan’s eastern ...

Of those who have fallen ill, 34 were hospitalized; four people developed HUS, a condition that causes kidney failure; and ...

At least 104 people have been sickened, with 34 hospitalized, in an outbreak of E. coli food poisoning tied to onions served ...

LAHORE, Pakistan — Worsening air pollution sickened an estimated 1.8 million people in Pakistan’s eastern Punjab province in ...

A lawsuit has been filed on behalf of a Billings woman who was severely sickened by E. coli after eating a McDonald’s Quarter ...

Children sickened with the highly infectious disease experience high fever and an itchy rash. Most people who contract ...