Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is spiking across the US. What to know about ...

LONDON (Reuters) - Another human pandemic could cause economic losses of $13.6 trillion for the global economy over a five-year period, commercial insurance market Lloyd's of London predicted.

SAN DIEGO — Scripps researchers are warning of another possible pandemic. As they're seeing the avian flu jump from birds to cows, they say there's now a greater risk the virus could mutate and ...