The virus spreads easily and quickly through contaminated food and water. Cases often spike each year as people gather with family and friends during the holidays.

Dr. Raquel Zemtsov, a physician with UPMC Family Medicine, joined us to talk more about norovirus, its symptoms and how to avoid exposure to it.

Ohio Department of Health director Dr. Bruce Vanderhoff cautioned Ohioans to continue to take these illnesses seriously.

Hospitals in England have been "hit by a surge" of norovirus - the winter vomiting bug - adding to mounting pressure on the NHS, health officials say. Data shows there were 784 patients a day in ...

An average of 41% of patients ready to leave hospital last week were discharged each day, according to data from NHS England.

"This is about the time of year when we would expect to see an increase in COVID, flu, RSV, and also norovirus," said Robbie Goldstein, commissioner of the Massachusetts Department of Public Health.

Norovirus: Winter vomiting bug cases surge to five-year January high - Norovirus cases in hospitals are 80 per cent higher ...

Norovirus spreads very easily, and people may still be contagious even a week or two after recovering. The main danger is dehydration. No drugs cure norovirus.

Illinois had at least 103 outbreaks of the stomach bug norovirus in November and December – a dramatic increase from previous ...

And CDC data collected prior to January from states including Ohio shows that norovirus has already caused nearly 500 ...

Researchers in Spain are working to develop faster, more accurate methods for detecting viruses like human norovirus and hepatitis A in fresh produce. The ...

Dr. Ben Weston, chief health policy advisor for Milwaukee County, joins Lake Effect's Joy Powers to talk about how you can ...