vaccinal

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adjective vac·ci·nal \ˈvak-sə-nəl, vak-ˈsē-\

Definition of vaccinal

  1. :  of or relating to vaccine or vaccination a vaccine with vaccinal efficacy of 95 percent

Origin and Etymology of vaccinal

vaccine + 1-al, probably after French vaccinal


First Known Use: circa 1860


Medical Dictionary

vaccinal

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adjective vac·ci·nal \ˈvak-sən-əl, vak-ˈsēn-\

Medical Definition of vaccinal

  1. :  of or relating to vaccine or vaccination a vaccinal allergy vaccinal control of a disease

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