Novotny, P A novel bivalent acellular pertussis vaccine based on the 69 kDa protein and FHA. [electronic resource] - Developments in biological standardization 1991 - 243-9 p. digital Publication Type: Journal Article ISSN: 0301-5149 Subjects--Topical Terms: Adhesins, BacterialAmino Acid SequenceAnimalsAntigens, BacterialBacterial Outer Membrane Proteins--chemistryBordetella pertussis--immunologyHemagglutinins--immunologyLymphocytosis--etiologyMiceMolecular Sequence DataMolecular WeightPertussis ToxinPertussis Vaccine--immunologyVirulence Factors, Bordetella--immunologyWhooping Cough--prevention & control