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 developing avian influenza panzootic and the growing possibility of a pandemic bring to the fore the existential ...
The World Health Organization is urging enhanced animal surveillance to curb the H5N1 bird flu spread. This includes ...
Live traces of H5N1 bird flu have been found in batches of raw milk sold at retail stores across California, state regulators ...