McD's Burgers Cause Nausea - McDonald's,

My wife and I bought three 99 cent cheese burgers from mcd's last night. She ate hers on the way home and I ate mine at home. I immediately got severely nausiated, dizzy, headache. Drank some water. Did not help. My wife had the same exact symptoms. We are both still super nausiated, dizzy, and headache today. Drinking only water. | Symptoms: Nausea, Headache, Dizziness