Food Safety Report: Cooper's Hawk Winery & Restaurant- Rockville, Research Boulevard, Rockville, MD, USA 8 months ago • details 24 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Headache Suspected source: Shrimp Onset: 4 to 12 hours Duration: 4 to 12 hours