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As if cold and flu season weren't bad enough, this winter is turning out to be a particularly bad one for stomach bugs. By Dec. 11, 495 outbreaks of norovirus had been reported nationwide ...
Sapovirus is a genetically diverse genus of single-stranded positive-sense RNA, non-enveloped viruses within the family Caliciviridae. [1] [2] Together with norovirus, sapoviruses are the most common cause of acute gastroenteritis (commonly called the "stomach flu" although it is not related to influenza) in humans and animals.
The oral cholera vaccine has been found to be 50–60% effective over two years. [52] There are a number of vaccines against gastroenteritis in development. For example, vaccines against Shigella and enterotoxigenic Escherichia coli (ETEC), which are two of the leading bacterial causes of gastroenteritis worldwide. [53] [54]
Constipation is the most common chronic gastrointestinal disorder in adults. Depending on the definition employed, it occurs in 2% to 20% of the population. [18] [58] It is more common in women, the elderly and children. [58] Specifically constipation with no known cause affects females more often affected than males. [59]
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 ...
The virus causes intense vomiting and diarrhea. ... The winter stomach bug is back. Norovirus, a contagious virus that causes vomiting and diarrhea, has been surging in the Northeast over the past ...
While the majority of people will recover within a few days, every year norovirus causes 900 deaths, mostly among adults aged over 65 and older, according to CDC data.. The virus causes 465,000 ...
[4] [5] Often there is a gradual onset of a high fever over several days. [4] This is commonly accompanied by weakness, abdominal pain, constipation, headaches, and mild vomiting. [6] [5] [7] Some people develop a skin rash with rose colored spots. [5] In severe cases, people may experience confusion. [7] Without treatment, symptoms may last ...