parallergic

[păr′ə-lûrjĭk]
adj.
  1. Relating to an allergic state in which the body, after being sensitized with a specific allergen, becomes predisposed to nonspecific stimuli.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.