Food Safety Report: Hy-Vee Grocery Store, Jordan Creek Parkway, West Des Moines, IA, USA 1 year ago • details 16 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Headache Suspected source: Lettuce Onset: Right away Duration: 12 to 24 hours Sick: Me