Decade may be more than half over before acellular pertussis vaccines arrive on scene.
Marwick
C
C
D001886:Bordetella pertussis / Q000166:cytology; D004334:Drug Administration Schedule; D006801:Humans; D007223:Infant; D010567:Pertussis Vaccine / Q000008:administration & dosage
D010567:Pertussis Vaccine