Extraction and partial purification of the histamine-sensitizing factor of Bordetella pertussis.

Adjuvants, Immunologic Animals Antibody Formation Bacterial Proteins/analysis Bacterial Vaccines Bordetella pertussis/immunology Centrifugation, Density Gradient Chromatography, Gel DNA, Bacterial/analysis Detergents Female Hemagglutination Histamine Release Immunoglobulin E Leukocytosis Lipids/analysis Mice Passive Cutaneous Anaphylaxis Polysaccharides, Bacterial/analysis RNA, Bacterial/analysis Sodium Chloride Ultrafiltration Urea

Adjuvants, Immunologic Bacterial Proteins Bacterial Vaccines DNA, Bacterial Detergents Lipids Polysaccharides, Bacterial RNA, Bacterial Immunoglobulin E Sodium Chloride Urea