Norovirus is spreading among PCT hikers near Wrightwood. Health officials warn of fast transmission in backcountry conditions ...

FORT LAUDERDALE, Fla. — More than 150 passengers and crewmembers became ill during a recent Princess Cruises voyage, according to federal health officials, and norovirus is believed to be the cause.

Laboratory tests have confirmed that the recent diarrhea outbreak in Indore, which has resulted in the deaths of at least 14 individuals and affected over 1,400 others, was caused by contaminated ...