Oyster Reaction: Severe Illness - Ramiro, Lisboa Lisboa

1 Avenida Almirante Reis, Lisboa, 1150-007 Lisboa, Portugal

We visited Ramiro yesterday evening. In addition to the prawns and shrimp that we ate together, my partner had 3 oysters. Tonight he suddenly developed severe diarrhea, followed by nausea and heavy vomiting. This has been going on for 7 hours now. We unfortunately had to cancel our booked round trip to Porto for today. We hope that he will be somewhat fit again by tomorrow's flight home. We didn't eat or drink anything else after the visit. I have no problems, but I didn't have any oysters, so only these can be considered as the trigger. | Symptoms: Nausea, Diarrhea, Vomiting