Food Safety Report: Wendy's, West State Street, Grand Island, NE, USA 1 year ago • details 23 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: I ate there and woke up the next day sick. Onset: The next day Duration: 4 Days Sick: 1