Food Safety Report: Panda Express, North Perkins Road, Stillwater, OK, USA 10 months ago • details 55 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, other: Excessive sweating Suspected source: Panda Express, orange chicken and fried rice Onset: 4 to 12 hours Duration: Less than 4 hours Sick: Me