Food Safety Report: Tropical Smoothie Cafe, Northwest 82nd Street, Lawton, OK, USA 3 years ago • details 4 Comments Comment Suspected food poisoning. Symptoms: Diarrhea,Nausea,Vomiting,Fever,Cramps,Chills,Headache Suspected source: Not sure Onset: 7 hours Duration: 3 hours Sick: Not sure Additional information: No