Burger Meal Sickens Patron - Koburger Hamburgueria Vila Mariana - Rua Alcindo Guanabara - Jardim da Gloria, São Paulo

27 Rua Alcindo Guanabara, 01546-020 São Paulo, Brazil

I visited the hamburger restaurant on 22/06/2024. I ordered a simple burger (meat and cheese only), to the point. I ordered french fries with mayonnaise. I had lunch there, and early in the evening (6:00 p.m.) I threw everything up. I started to feel chills, a stomachache, very cold. The vomit came out with a little bit of blood. At 8 pm I threw up again, took medication for nausea and it didn't work, because at 10 pm I threw up again. I went to sleep and kept shivering, until I threw up again at midnight. I tried drinking water, gatorade, but it didn't help. At 2 in the morning I threw up again and had to go to the hospital. I spent the whole night taking vein medicine, and at 6 in the morning I threw up again. The only different thing I ate in the last 3 days was the hamburger. At other meals, I had people with me, who ate the same things and didn't feel sick. | Symptoms: Nausea, Vomiting, Stomach Pain, Fever, Cramps, Chills