Food Safety Report: Halls Chophouse Greenville, South Main Street, Greenville, SC, USA 1 year ago • details 10 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills Suspected source: spinach Onset: Less than 4 hours Duration: other: 8 hours so far Sick: Not sure