Auto-immune.
What if his body worked so hard attacking the anthrax that it started attacking itself?
Oh, come on. We all need help now and again.  You're getting a consult. Okay, we've got new skin lesions, bigger and uglier. What would cause that? My hand hurts.
Oh, come on. We all need help now and again.  You're getting a consult. Okay, we've got new skin lesions, bigger and uglier. What would cause that? My hand hurts. [SEP] What if his body worked so hard attacking the anthrax that it started attacking itself? [SEP] Auto-immune.