title: Pertussis vaccination.
mesh_terms: D001315:Australia; D002675:Child, Preschool; D006801:Humans; D007117:Immunization, Secondary; D007223:Infant; D010567:Pertussis Vaccine / Q000008:administration & dosage*; D014611:Vaccination; D014917:Whooping Cough / Q000517:prevention & control*
chemical_list: D010567:Pertussis Vaccine