Two major things with
Erbitux, although not common, but are severe allergic reaction, not the rash, and the other is heart failure, and one reason they monitor you during the infusion, and give Benadryl during. It's usually the first dose, during or after, can be the 2nd dose. Maybe call the doctor just to be safe. I didn't have a good time with mine, and I was 48. Good luck.
