Asymptotic behaviors of a stochastic delayed SIR epidemic model with nonlinear incidence.

In this paper, we consider a stochastic delayed SIR epidemic model with nonlinear incidence. We firstly show that the system has a unique global positive solution with any positive initial value, then by constructing some suitable Lyapunov functionals, we investigate the asymptotic behaviors of the disease-free equilibrium and the endemic equilibrium, respectively. [ABSTRACT FROM AUTHOR]