A highly contagious stomach bug is making an unwelcome return just in time for the holiday season — and it’s not the flu or ...

WEDNESDAY, Dec. 7 (HealthDay News) — Two doses of an intranasal virus-like particle (VLP) vaccine, containing the adjuvants chitosan and monophosphoryl lipid A, protect healthy adults against Norwalk ...

Public health workers are investigating three new outbreaks of Norwalk virus at separate Billings health care facilities, officials said Thursday. Nearly 40 people connected in some way to Valley ...

Outbreaks of norovirus, also known as the “stomach flu,” are on the rise across the United States, particularly in the Northeast and West, experts reported. Data from the U.S. Centers for Disease ...

Picture this: you're enjoying a delightful cruise vacation or attending a large family gathering when suddenly, a wave of nausea hits you. Could it be something you ate? Or perhaps it's the notorious ...

Using the Canadian Light Source synchrotron, an international team led by University of Calgary researcher Ken Ng has determined the detailed structure of the enzyme the Norwalk virus uses to make ...

Nineteen students at Lincoln's Challenge Academy were hospitalized over the weekend. As health officials investigate, steps are being taken to prevent anymore kids from getting sick. The public heath ...

TRAVERSE CITY Lori George didn't recognize the Norwalk virus by name, but she and her family are all too familiar with its symptoms. George suspects the gastrointestinal bug caused the illness that ...

CAMANCHE, Iowa (AP) -- An outbreak of Norwalk virus in Clinton County, most severe in Camanche Middle School, likely was spread by people failing to wash their hands, health officials said. ``We've ...