Calf lymph
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Calf lymph was the name given[1] to a type of smallpox vaccine used in the 19th century, and which was still manufactured up to the 1970s.
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[edit] History
Calf lymph was known as early as 1805 in Italy[2], but it was the Lyon Medical Conference of 1864 which made the technique known to the wider world.[3] In 1898 calf lymph became the standard method of vaccination for smallpox in the United Kingdom, when arm to arm vaccination was eventually banned[4] (due to complications such as the simultaneous transmission of syphilis).
[edit] See also
[edit] References
- Facts about smallpox and vaccination British Medical Association, 1905
[edit] Footnotes
- ^ BMA 1905 — for example — "Calf lymph is now available for the vaccination of every child in the country" page 21.
- ^ Galbiati G. Memoria Sulla Inoculazione Vaccina coll'Umore Ricavato Immediatement dalla Vacca Precedentemente Inoculata. Napoli, 1810.
- ^ Congrès Medical de Lyon. Compterendu des travaux et des discussions. Gazette Med Lyon 19:449–47 1, 1864.
- ^ Edward Brown, The Case for vaccination pages 8 and 21, and J.A. Dudgeon. "Development of smallpox vaccine in England in the eighteenth and nineteenth centuries" BMJ 1963. 1: 1367-1372.

