Sensitivity to Triatoma bite.
D001733:Bites and Stings; D003888:Desensitization, Immunologic; D006801:Humans; D006967:Hypersensitivity / Q000188:drug therapy / Q000209:etiology*; D007313:Insecta / Q000276:immunology*; D013781:Texas; D014225:Triatominae / Q000276:immunology; D014481:United States