Food Safety Report: Della Mamma Gnocchi, Carnot Street, Avignon, France 2 years ago • details 5 Comments Comment Suspicion of food poisoning. Symptoms: Diarrhoea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headaches Suspected source: Dinner Onset: Less than 4 hours Duration: 12 to 24 hours Sick: 2 people