0 votes 0 votes The role of an adjuvant isto prolong the persistence of antigen cross link the antigen increase the size of antigen avoid inflammation Immunology gate2013 antigen + – Milicevic3306 asked Mar 25, 2018 • edited Nov 4, 2020 by soujanyareddy13 Milicevic3306 7.9k points answer comment Share Follow See all 0 reply Please log in or register to add a comment.