Milkshake Causes Severe Illness - In-N-Out, Las Vegas Nevada

4888 Dean Martin Drive, Las Vegas, 89103 Nevada, United States

Milkshake caused my son to be violently ill for hours just after consuming on Friday. By Saturday he was in Urgent Care dehydrated because nothing could stay down. Had to get an IV drip. After vomiting for 5 hours it moved to diarrhea. Ruined our only 2 days in Vegas. | Symptoms: Nausea, Diarrhea, Vomiting, Gas, Dehydration