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“Norovirus is a highly contagious virus that causes inflammation of the stomach and intestines, leading to a condition called acute gastroenteritis," says Erica Chung, MD, assistant professor of ...
Norovirus is a very contagious virus that causes vomiting and diarrhea, sometimes at the same time, according to the CDC. It’s the leading cause of vomiting and diarrhea, and foodborne illness ...
The norovirus is a highly contagious virus that is currently the leading cause of vomiting, diarrhea and food-borne illness within the U.S., the CDC says.. Based on data gathered by the CDC ...
Norovirus is the cause in about 18% of all cases. [28] Generally speaking, viral gastroenteritis accounts for 21–40% of the cases of infectious diarrhea in developed countries. [29] Norovirus is the leading cause of gastroenteritis among adults in America accounting for about 90% of viral gastroenteritis outbreaks. [18]
Norovirus, also known as Norwalk virus and sometimes referred to as the winter vomiting disease, is the most common cause of gastroenteritis. [ 1 ] [ 6 ] Infection is characterized by non-bloody diarrhea , vomiting , and stomach pain .
Gastroenteritis can be caused by viral, bacterial, or parasitic infections. Common routes of infection include: Food; Contaminated water; Contact with an infected person; Unwashed hands [2] Fifty to seventy percent of cases of gastroenteritis in adults are caused by noroviruses (genus Norovirus, family Caliciviridae). This virus is highly ...
Annually, norovirus causes 19 to 21 million cases of vomiting and diarrhea in the U.S., 465,000 emergency room visits, 109,000 hospitalizations, and 900 deaths, per the CDC.
Cases of norovirus — the virulent, wildly contagious virus that causes vomiting and diarrhea — are increasing in the U.S., the Centers for Disease Control says, reporting double the amount of ...