Pigs can be infected with human and avian flu, upping chances for the virus to evolve and become more infectious ...

"If it starts to spread from pigs to pigs, then it's much more of a problem," Florian Krammer, a flu virologist at Mount ...

V accine side effects like soreness, fever, and fatigue scare some people out of getting their shots. Ask a doctor, though, and they’ll tell you these unpleasant symptoms have a silver lining: they’re ...

it helps to have espresso within reach, says Mt. Sinai's Florian Krammer. And sometimes wine.