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.

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

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

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

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

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

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

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 ...

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

A World Health Organization official on Thursday called for stronger surveillance in animals for evidence of infection with ...