Status of eradication of smallpox (and control of measles) in West and Central Africa.
D000293:Adolescent; D000328:Adult; D000350:Africa, Central; D000354:Africa, Western; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control; D006285:Health Planning; D006280:Health Workforce; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008457:Measles / Q000453:epidemiology / Q000517:prevention & control*; D008875:Middle Aged; D012899:Smallpox / Q000453:epidemiology / Q000517:prevention & control*; D014611:Vaccination