title: Design of immunization programmes for developing countries.
mesh_terms: D001294:Attitude to Health; D003140:Communicable Disease Control; D003365:Costs and Cost Analysis; D003906:Developing Countries; D004349:Drug Packaging; D006801:Humans; D007115:Immunization Schedule; D011309:Preservation, Biological; D011786:Quality Control; D014611:Vaccination; D014612:Vaccines / Q000008:administration & dosage
chemical_list: D014612:Vaccines