. "\"The synthesis or release of any molecular mediator of the immune response, resulting in an increase in its intracellular or extracellular levels.\" [GO_REF:0000022, GOC:add, GOC:mtg_15nov05, ISBN:0781735149]" . . "production of molecular mediator of immune response" . "This term was added by GO_REF:0000022." . . "production of cellular mediator of immune response" .