Given the vomiting and diarrhea, the biggest risk with norovirus is dehydration, which can turn a short-term illness into a ...

How could something known for causing disease make life possible? Scientists reveal that ancient viruses inserted pieces of their genetic code into our ancestors’ DNA. These viral genes helped mammals ...

Share on Pinterest Cases of “winter vomiting disease,” also known as norovirus, are rising ahead of schedule this year. Alexey Kuzma/Stocksy “Winter vomiting disease” is on the rise across the United ...

With new variants of both flu and norovirus spreading in the U.S., it worth knowing the symptoms of each viral illness — and the best ways to prevent getting sick in the first place. And, considering ...