<prompt> Immune complex mediated reaction-Type IVType IType IIType III  <response>: harshmohan textbook of pathology 7th edition. type 3 reaction result from deposition of antigen antibody complexes in tissues which is followed by activation of complement system and inflammatory reaction resulting in cell injury. type 1 -anaphylactic reaction. type 2-antibody mediated reaction. type 4-delayed hypersensitivity reaction. 