Food Safety Report: Super Lyan, Nieuwezijds Voorburgwal, Amsterdam, Netherlands 2 years ago • details 76 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Vomiting, Cramps, Chills, Headache Suspected source: fried chicken Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: 2 people