cutireaction

noun
cu·​ti·​re·​ac·​tion | \ ˌkyüt-i-rē-ˈak-shən, ˈkyüt-ə-rē-ˌ How to pronounce cutireaction (audio) \

Medical Definition of cutireaction

: a local inflammatory reaction of the skin that occurs in certain infectious diseases following the application to or injection into the skin of a preparation of organisms producing the disease