Guidance

Smallpox and vaccinia: the green book, chapter 29

Smallpox and vaccinia immunisation information for public health professionals, including updates.

Documents

Smallpox and vaccinia: the green book, chapter 29

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Details

In December 1979, the Global Commission for the Certification of Smallpox Eradication declared the world free of smallpox and this declaration was ratified by the World Health Assembly in May 1980.

Published 20 March 2013