Food Safety Report: Shrimp tempura, BGC High Street, Taguig, Metro Manila, Philippines 1 year ago • details 40 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps, Chills, Headache Suspected source: Shrimp tempura Onset: 12 to 24 hours Duration: 4 to 12 hours Sick: 2 people