immunogenicity vs immunity

immunogenicity and immunity both are nouns.

Word	Noun	Adjective	Verb	Adverb
immunogenicity	Yes	No	No	No
immunity	Yes	No	No	No

As nouns, immunity is a hypernym of immunogenicity; that is, immunity is a word with a broader meaning than immunogenicity:

Other hypernyms of immunogenicity include resistance.

immunogenicity (noun)	immunity (noun)
the property of eliciting an immune response	an act exempting someone
	the quality of being unaffected by something
	the state of not being susceptible
	(medicine) the condition in which an organism can resist disease