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

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

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

Distribution of Raw Farm raw milk products has been suspended after bird flu virus was found in milk samples, the California ...

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

H5 bird flu, a type of avian influenza, has infected dozens of people in the U.S., and spread to seven states and Canada this ...

A highly pathogenic H5N1 bird flu has been detected in New Zealand for the first time, putting the country’s poultry industry ...

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

Australia's surveillance of bird flu has been described as a possible "model" to follow globally, with the spread of the H5N1 ...

The developing avian influenza panzootic and the growing possibility of a pandemic bring to the fore the existential ...

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

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