Viral gastroenteritis (stomach flu)VViral gastroenteritis (stomach flu)Viral gastroenteritis (stomach flu)EnglishInfectious Diseases;GastrointestinalChild (0-12 years);Teen (13-18 years)Stomach;Small Intestine;Large Intestine/ColonImmune systemConditions and diseasesCaregivers Adult (19+)Abdominal pain;Diarrhea;Fever;Headache;Vomiting10.000000000000048.1000000000000861.000000000000