title: Pertussis antibodies in whooping cough.
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis*; D001886:Bordetella pertussis / Q000276:immunology*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D014917:Whooping Cough / Q000276:immunology*
chemical_list: D000907:Antibodies, Bacterial