New Zealand has halted all poultry exports after confirming its first case of bird flu on an egg farm in the southern region ...

The general public health threat remains low, but some infectious disease experts worry about a thinning line that's kept ...

The recent appearance of the H5N1 bird flu in pigs does raise viral reassortment concerns. Here's what we know about this ...

The sluggish federal response to the H5N1 bird flu outbreak could become even more disjointed and ineffective in the second ...

The H5N1 bird flu outbreak in the U.S. has so far been shockingly mild. Researchers have some theories as to why.

A teen in British Columbia recently became critically ill after becoming infected with H5N1. H5N1 is a highly pathogenic ...

Understaffing, workers say, has increased the potential for delays or mistakes, with potential consequences for the state's ...

You may have encountered the term “ bird flu” increasingly online and in the media. It refers to a highly pathogenic avian ...

To date, there's no evidence that people have been infected with the bird flu virus by drinking raw milk. At least 55 people in the U.S. are known to have been infected by the virus this year, but ...

As contradictory and confusing bird flu test results come back from various county and state agencies, the state's ...

Current global health developments include China's green light for foreign-owned hospitals, the addition of AstraZeneca's ...

The warning came five days after the CDC confirmed that a child had tested positive for bird flu in California.