Food Safety Report: Culver’s, North McLean Boulevard, Elgin, IL, USA 1 year ago • details 6 Comments Comment Suspected food poisoning. Symptoms: Nausea, Vomiting, Fever, Chills, Headache Suspected source: Patty melt from Culver’s Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me