title: Systemic anaphylaxis immediately following delayed hypersensitivity skin tests.
abstract: Delayed hypersensitivity skin tests are performed frequently for other than primary immunologic disorders. Systemic anaphylaxis occurred during delayed hypersensitivity skin testing on a healthy, non-atopic individual. This reaction appeared to be IgE mediated. Anaphylactic recovery sets must be readily available whenever such testing is performed.
mesh_terms: D000707:Anaphylaxis / Q000209:etiology* / Q000276:immunology; D000946:Antigens, Fungal / Q000008:administration & dosage; D001402:B-Lymphocytes; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000150:complications* / Q000276:immunology; D005779:Immunodiffusion; D007073:Immunoglobulin E / Q000032:analysis; D007428:Intradermal Tests; D007958:Leukocyte Count; D008297:Male; D008875:Middle Aged; D012882:Skin Tests; D013601:T-Lymphocytes / Q000145:classification; D014249:Trichophyton / Q000276:immunology
chemical_list: D000946:Antigens, Fungal; D007073:Immunoglobulin E