By the end of the day, avian flu had been discovered among some of those chickens. By the end of the week, four workers came ...

The U.S. Centers for Disease Control and Prevention says a California child has become the first U.S. minor to become ...

A rare case of avian influenza, commonly known as bird flu, has been confirmed in a child in the United States, according to ...

Efforts to contain the virus are falling short. A teenager in Canada is in critical condition after an unexplained infection.

The discovery of the state’s second bird flu location, a North Shore wildlife refuge, is raising fears that the virus will ...

At least 19 people in Minnesota have been sickened by E. coli O157:H7 tied to a national recall of more than 167,000 pounds of potentially tainted ground beef, federal health officials said.

The spread of bird flu continues to trouble scientists. They say there is no indication that the U.S. has the outbreak under control. And now, a more concerning version of the virus has cropped up.

Deal Could End Israel-Hezbollah Conflict That Has Lasted Over a Year Lebanon’s caretaker cabinet is expected to meet to formally approve the deal, in which it would play an essential role. Maps ...