simple past tense and past participle of vaccinate

Being protected from a disease by having received a vaccine.

A person or agent that administers vaccines.

plural of vaccinator

(medicine) Able to be vaccinated against / (medicine) Able to be successfully vaccinated

In a vaccinal manner; by means of vaccination

Treat with a vaccine to produce immunity against a disease.

(medicine) Of or relating to vaccine or vaccination / (medicine) Caused by vaccination

Inoculation with a vaccine, in order to protect from a particular disease or strain of disease.

(transitive, medicine, archaic) 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.