Acute Gastroenteritis

Vaccine for stomach flu may be possible, UNC research shows

Published in Health Risk Factor Week, February 26th, 2008

Every year, millions of people are infected with noroviruses - commonly called "stomach flu" – often resulting in up to 72 hours of vomiting and diarrhea. While most people recover in a few days, the symptoms can lead to dehydration and - in rare cases, especially among the elderly and infants - death.

Now, researchers at the University of North Carolina School of Public Health have discovered that the virus mutates genetically, similar to the virus that causes influenza. And, like flu, a vaccine could be possible.

"One of the mysteries of medicine has been why do they keep infecting people when you’d think we’d be developing immunity," said Lisa...

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Source: Health Risk Factor Week (2008-02-26)

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