Definition: Meaning of, variola vaccine in English to English dictionary.
Pronunciation:/ vəˈrʌɪələ ˈvaksiːn;ˈvaksɪn /
noun
synonym
antonym
Word Forms:
Singular
Plural
variola vaccine
variola vaccines
a local infection induced in humans by inoculation with the virus causing cowpox in order to confer resistance to smallpox; normally lasts three weeks and leaves a pitted scar