More than 4 million turkeys and chickens have been killed at poultry ranches across California due to avian flu.

The symptoms of bird flu in humans are similar to symptoms caused by other flu viruses, Dr. Schaffner says. They include ...

A California child was confirmed to be the first U.S. child to become infected with bird flu, the U.S. Centers for Disease ...

It’s been nearly eight months since avian flu was first detected in U.S. dairy herds, and cases in both cows and humans continue to pile ...

The Centers for Disease Control and Prevention has confirmed the first child in the United States contracted avian influenza ...

In a development that health experts have warned might come, Canadian officials report that the bird flu virus isolated from ...

A British Columbia teen who contracted Canada's first known human case of H5 bird flu has deteriorated swiftly in recent days ...

Reports this week of a teen in British Columbia who tested positive for H5 avian influenza has renewed attention on the virus ...

The Centers for Disease Control and Prevention has detected the first case of a child in the U.S. becoming infected with the H5N1 virus.

British Columbia health officer Dr. Bonnie Henry shared in a news conference that a teenager, who contracted the first ...