Talk:Jackson Whittemore/@comment-421074-20120612025627/@comment-24.185.101.143-20120612114447

Exactly. Because of his immune system, the bite won't allow him to change. He was treated with antibodies for the claw scratches last season from Derek. And those marks had the residue of the wolfsbane poison in his immune system. The body is known for strengthening its own immune system to better fight off similar infections.