Food Safety Report: Pesto Pasta, San Antonio, TX, USA 2 years ago • details 425 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Pesto pasta with Salmon Onset: 12 to 24 hours Duration: 4 to 12 hours Sick: Me