Food Safety Report: Katz's Delicatessen, East Houston Street, New York, NY, USA 1 year ago • details Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Stomach Pain, Cramps Suspected source: Food Onset: 4 to 12 hours Duration: 12 to 24 hours Sharp cramps followed by diarrhea. Had 1/4 of a pastrami sandwich and in severe pain.