reactogenic

adjective
re·​ac·​to·​gen·​ic | \ (ˌ)rē-ˌak-tə-ˈjen-ik How to pronounce reactogenic (audio) \

Medical Definition of reactogenic

: capable of causing a reaction and especially an immunological reaction a highly reactogenic vaccine

Other Words from reactogenic

reactogenicity \ -​jə-​ˈnis-​ə-​tē How to pronounce reactogenicity (audio) \ noun, plural -ties

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