Vaccines What is new ? Umayya M.Musharrafieh, MD American University of Beirut Medical Center November 10-12, 2006.
Antigens, Immunogens, Epitopes, and Haptens: Antigen: a molecule or part of a molecule that is recognized by the immune system. The term is associated.
Antigen-Independent B-Cell Development 1.DNA rearrangements establish the primary repertoire, creating diversity 2. Allelic exclusion ensures that each.
