vaccination vs vaccinate

vaccination is a noun but vaccinate is not a noun.

Word	Noun	Adjective	Verb	Adverb
vaccination	Yes	No	No	No
vaccinate	No	No	Yes	No

vaccination (noun)	vaccinate (noun)
taking a vaccine as a precaution against contracting a disease
the scar left following inoculation with a vaccine

vaccination (verb)	vaccinate (verb)
	perform vaccinations or produce immunity in by inoculation