Selective epidemiologic control in smallpox eradication

Am J Epidemiol. 1971 Oct;94(4):311-5. doi: 10.1093/oxfordjournals.aje.a121325.
No abstract available

MeSH terms

  • Africa, Central
  • Africa, Western
  • Disease Outbreaks / prevention & control*
  • Humans
  • Population Surveillance
  • Seasons
  • Smallpox / epidemiology
  • Smallpox / prevention & control*
  • Vaccination
  • World Health Organization