vaccinizing

Verb

vaccinize (third-person singular simple present vaccinizes, present participle vaccinizing, simple past and past participle vaccinized)

1. (archaic, transitive) To vaccinate repeatedly until susceptibility to a virus has completely disappeared, as indicated by the complete absence of pustules etc. at the point of application.
   • A series of carefully conducted experiments has convinced him that a not inconsiderable proportion of those vaccinated are not vaccinized.1883, “Vaccination and Vaccinization”, in Southern Medical Record