Viral diarrhea (viral diarrhea) or stomach flu is an acute viral infection characterized by a syndrome of general intoxication, damage to the gastrointestinal tract and the development of dehydration. It is a common clinical condition with a significant incidence in individuals of all age groups and ethno-national groups. However, viral diarrhea is more often recorded in children under three years of age, in the age group from three to six years and in