title: Development of the pertussis vaccination programme in England and Wales and its effects on whooping cough morbidity and mortality.
mesh_terms: D002648:Child; D002675:Child, Preschool; D004739:England; D006801:Humans; D007223:Infant; D010567:Pertussis Vaccine / Q000627:therapeutic use; D014611:Vaccination; D014852:Wales; D014917:Whooping Cough / Q000453:epidemiology* / Q000401:mortality / Q000517:prevention & control*
chemical_list: D010567:Pertussis Vaccine