Yes. I was put on Erbitux which the main side effects were acne like rash on the face, chest and back.
I had to miss the 3rd week of chemo as it just covered my entire face, it was a severe red rash, with pimple like sores all over, some looked pussed up and blead. They were painful also. The Oncologist gave me cortisone cream I used daily. I had 7 weeks of this therapy. Hope this helps you if that is what you were looking for.
God Bless & Good Luck
Patricia