english: The terms vaccine and vaccination are derived from Variolae vaccinae (smallpox of the cow), the term devised by Edward Jenner to denote cowpox.
non_english: Istilah vaksin lan vaksinasi kasebut asalé saka vaksin Variolae (cacar saka sapi), istilah sing diciptakaké déning Edward Jenner kanggo nuduhaké cacar .