Tap Water Illness Suspected - MGM Grand, Las Vegas Nevada

3799 South Las Vegas Boulevard, Las Vegas, 89109 Nevada, United States

It may be water because my wife did not drink tap water and is not sick. Others did.,, Hotel restaurant/ I forget name Mgm grand stayed April 12th to 15th. Three others in my group of 7 also, 5 people. Symptoms started on day 3 of stay | Symptoms: Vomiting, Nausea, Diarrhea