Antigenic specificities of skin-sensitizing antibodies in sera from patients with immediate systemic allergic reactions to penicillin

摘要: Abstract The sera of five patients with recent immediate systemic allergic reactions to penicillin were tested by the passive transfer technique G and several multivalent haptenic conjugates simple chemicals derived from penicillin. Four reacted crystalline not any other test materials. fifth serum benzylpenicilloyl These results indicate that, in order detect potential reactor, should be skin-tested both a benzylpenicilloyl-polylysine conjugate rather than latter material alone.