[Collection and analysis of basic data on vaccination programs].
D000354:Africa, Western; D001938:Brazil; D003140:Communicable Disease Control; D003141:Communicable Diseases / Q000276:immunology*; D006801:Humans; D008487:Medical History Taking; D008499:Medical Records; D008722:Methods; D014611:Vaccination
Recolección y análisis de datos básicos sobre programas de vacunación.