  In this paper, we discussed an infinitely distributed delayed viral infection
model with nonlinear immune response and general incidence rate. We proved the
existence and uniqueness of the equilibria. By using the Lyapunov functional
and LaSalle invariance principle, we obtained the conditions of global
stabilities of the infection-free equilibrium, the immune-exhausted equilibrium
and the endemic equilibrium. Numerical simulations are given to verify the
analytical results.
