Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
acquired immunity | Yes | No | No | No |
passive immunity | Yes | No | No | No |
acquired immunity (noun) | passive immunity (noun) |
---|---|
immunity to a particular disease that is not innate but has been acquired during life; immunity can be acquired by the development of antibodies after an attack of an infectious disease or by a pregnant mother passing antibodies through the placenta to a fetus or by vaccination | an impermanent form of acquired immunity in which antibodies against a disease are acquired naturally (as through the placenta to an unborn child) or artificially (as by injection of antiserum) |