Burger Illness: Solo Diner - Burger 'n Shake, Amsterdam Noord-Holland

1D Land van Cocagneplein, Amsterdam, 1093 NB Noord-Holland, Netherlands

Not 100% sure if it was from their restaurant but the only thing I ate that my wife didn't was the burger from there. I got sick and she didnt. Spent 6 hours vomitting and shitting yesterday and am having trouble keeping anything down the next day as well. | Symptoms: Diarrhea, Nausea, Vomiting