TR Health Ministry reports that information about the poor health of children in the hotel "Crystal" was received on 01.11.2019. Two emergency teams came to the place. 16 children (7 – 10 years old) complained of vomiting and abdominal pain. All children were examined. 6 children were taken to Republican Clinical Infectious Diseases hospital of TR HM. 3 children were hospitalized in a state of moderate severity.