'Giving Prisoners the Smallpox in Gaol', late 18th century, (c1934). Artist: Unknown.

- Image ID: PH6BNR
The Print Collector / Alamy Stock Photo
Image ID: PH6BNR
'Giving Prisoners the Smallpox in Gaol', 18th century, (c1934). Illustration showing prisoners in Newgate Gaol being inoculated. The Smallpox vaccine, the first successful vaccine to be developed, was introduced by Edward Jenner in 1796. From The Romance of the Nation, Volume Two, edited by Charles Ray. [The Amalgamated Press, Ltd., London, c1934]