Home›Articles›Variolation: A Technique With Many Claimed OriginsArticleVariolation: A Technique With Many Claimed OriginsConnectionsSourcesComments (0)Reader Challenges (0)ConnectionsArticle OnVariolation, Treatments Well-attested SourcesWikipedia: Variolationtier 2WikipediaOrigins (China, India, Sudan); Lady Montagu; Suttonian Method; Spread into America; Transition into vaccination; DeclineQuote, Origins (China, India, Sudan); Lady Montagu; Suttonian Method; Spread into America; Transition into vaccination; DeclineThe success of their method lay in a shallow scratch, careful selection of only mildly affected donors, and no bleeding or extreme purging.View the SourceMedicine Atlas Original Articlestier 1Comments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.