Onion-Induced Weakness, Nausea - Burger King, England

England, United Kingdom

Had a whopper with cheese and noticed there was a very strong flavour to the salad. Had the horrible flavour stuck in my head all day, and became weak at work later in the day. Woke up extremely weak, cold, nauseated. I believe the onion was the reason I became sick | Symptoms: Nausea, Other, Weakness