Food Safety Report: Steak 'n Shake, Linton Boulevard, Delray Beach, FL, USA 9 months ago • details Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Chills, Headache Suspected source: ground beef Onset: 4 to 12 hours Duration: 4 to 12 hours Sick: Me Additional information: Last night I… See more