Food Safety Report: Wendy's, 8308 Annapolis Rd, New Carrollton, MD 20784, USA 8 months ago • details 354 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Chills, other: fatigue Suspected source: A biggie meal at Wendy's - plain hamburger, fries, chicken nuggets, and a chocolate frosty. Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: Me