Food Safety Report: Subway, Glades Road, Boca Raton, Florida, USA 7 months ago • details 195 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps, Chills, Headache Suspected source: Subway italian sub Onset: Right away Duration: 12 to 24 hours Sick: Me Additional information: so sick