Food Safety Report: Dunkin' Sindelfingen Breuningerland, Tilsiter Strasse, Sindelfingen, Böblingen, Germany 10 months ago • details Comments Comment Suspected food poisoning. Symptoms: Diarrhoea, nausea, vomiting, stomach pain, cramps Suspected source: Donuts by Dunkin Onset: 4 to 12 hours Duration: Several days Sick: 2 people