title: Hypersensitive reactions to immunization innoculations and antecedent psychological vulnerability.
mesh_terms: D000328:Adult; D004532:Ego; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology*; D007114:Immunization / Q000009:adverse effects*; D008950:MMPI; D011602:Psychophysiologic Disorders; D013315:Stress, Psychological