Food Safety Report: Hyatt Ziva Cap Cana, Boulevard Zona Hotelera, Punta Cana, Dominican Republic 8 months ago • details 42 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Chills, Headache Suspected source: salad Onset: 12 to 24 hours Duration: Several days Sick: 3 people