Cases of norovirus are rising across the United States, doubling over the last few months, according to updated data from the ...

Positive test percentages for cases of norovirus in the United States are double what they were at the same period a year ago, according to the latest data from the Centers for Disease Control And ...

As the flu continues to spread rapidly across Korea, the number of patients infected with rotavirus and norovirus is also ...

After years of largely predictable norovirus waves, the emergence of a new strain might have disrupted the seasonal pattern of outbreaks from this notorious stomach bug, suggests a new report by the ...

Last month, 71 passengers and crew fell ill to a norovirus outbreak on a Royal Caribbean ship Horacio Villalobos/Corbis via Getty A norovirus outbreak on the Oceania Insignia cruise ship has sickened ...