Is a positive intracutaneous test induced by penicillin mediated by histamine? A cutaneous microdialysis study in penicillin-allergic patients

ConclusionHistamine was only detected in the minority of positive intracutaneous tests with penicillin in penicillin-allergic patients. Other mediators may be involved.
Source: Clinical and Translational Allergy - Category: Allergy & Immunology Source Type: research