As the so-called bird flu wreaks havoc on chicken and dairy farms, scientists warn a new human pandemic could be on the ...

As the seasonal flu picks up, there are even more opportunities for the bird flu to acquire mutations as the different influenza viruses mix.

Public health experts are urging vigilance amid recent reports of severe bird flu cases in two North American patients.

The school experiment revealed surprising results about the time and distance covered in germ spread from only two sources.

HPAI is considered low risk to humans, the agency said, and there have been no human cases in New England during the current ...