The H5N1 bird-flu virus has infected a third person in the US, this time with respiratory symptoms. The new patient's cough and sore throat could help the virus get better at infecting humans.

Michigan's health department announced Thursday a human case of bird flu in a dairy worker. It's the third human case reported to date in the current U.S. avian flu outbreak among dairy cows. Unlike ...

Russell Redding had a cone of premise-made ice cream in hand, a reward after having just kicked off Pennsylvania’s seventh annual Scooped: An Ice Cream Trail agritourism promotion on Thursday in ...

A child in San Francisco was recently confirmed to be the third human case of bird flu in the United States in which it's unclear how the person got infected. Cases have been spreading across the ...

A 2-year-old girl is the second person in Cambodia to die of bird flu this week, and the third this year, the country’s Health Ministry has announced. Laboratory tests confirmed that the girl, who ...

So far, 67 human bird flu cases have been confirmed in the U.S., the CDC says. A child in San Francisco was recently confirmed to be the third human case of bird flu in the United States in which it's ...