H5N1 bird flu has infected growing numbers of people worldwide in recent years, but this week saw something new: the first ...
While flu levels are still low, a strain that has wreaked havoc in the U.K. and Canada is behind most cases so far in the U.S ...
Flu season has begun early, and cases are expected to rise during holiday travel as a fast-spreading H3N2 subclade K strain ...
Doctors report a rise in cases of Hong Kong flu — the A/H3N2 strain of the seasonal virus known for its high contagiousness ...
The first known human infection with the H5N5 strain of bird flu has resulted in a fatal case in the United States, marking a sobering milestone in the global story of avian influenza. Health ...
An individual with the first-ever human case of H5N5 avian influenza has died, according to Washington State health officials ...
Results determined that farm type is the primary determinant of PRRSV transmission risk, accounting for 81% of the total ...