1. Phases and types of humoral Immune responses 1)Phases o Antigen recognition phase Activation, proliferation and differentiation phase ● Effector phase 2) Types ° Response to TD-Ag Response to TI-Ag1. Phases and types of humoral immune responses 1) Phases  Antigen recognition phase  Activation, proliferation and differentiation phase  Effector phase 2) Types  Response to TD-Ag  Response to TI-Ag