Food Safety Report: Octopus, Puntarenas Province, Monteverde, Costa Rica 1 year ago • details Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Chills, Headache Suspected source: Octopus cooked in squid ink Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me