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 ...

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

Today's health news includes theories about the mildness of the H5N1 outbreak and the best and worst restaurant policies on ...

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

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

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 ...

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

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 ...