The H5N1 strain first appeared in geese in 1996 and has caused bird outbreaks since then. Since 2020, a new variant of this ...

Hospital workers reported respiratory symptoms after encountering a Missouri patient with H5N1 who had not been exposed to ...

A California dairy farm worker who had contact with H5N1-infected cows appears to have contracted the avian influenza virus, ...

Two million Australian chickens have already been killed in the nation's bird flu outbreak — and that's before the deadliest ...

“The deaths of 47 tigers, three lions, and a panther at My Quynh Safari and Vuon Xoai Zoo amid Vietnam’s bird flu outbreak ...

A Missouri patient hospitalized with flu-like symptoms tested positive for the avian flu in the first known human case with ...

State officials say a dairy worker in the Central Valley likely contracted H5N1 bird flu. They say the risk of infection ...

Back in August 2024, CDC says that H5N1 outbreaks among dairy herds were first being reported, although these two most recent ...

Two samples taken from dead tigers in Vietnam have tested positive for H5N1 bird flu virus, local media reported.

Forty-seven tigers, three lions and a panther have died in zoos in south Vietnam due to the H5N1 bird flu virus, state media ...

Two samples taken from dead tigers in southern Vietnam have tested positive for the H5N1 bird flu virus, local media reported ...

Public health officials in California have confirmed two human cases of bird flu, or avian influenza, the state Department of ...