Food Safety Report: Shake Shack Coral Gables, South Dixie Highway, Coral Gables, FL, USA 1 year ago • details 46 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Headache Suspected source: Shake shack Onset: 4 to 12 hours Duration: other: 12 hours and ongoing Sick: 2 people