  In this paper, we introduce fractional order into an ecoepidemiological
model, where predator consumes disproportionately large number of infected
preys following type II response function. We prove different mathematical
results like existence, uniqueness, non-negativity and boundedness of the
solutions of fractional order system. We also prove the local and global
stability of different equilibrium points of the system. The results are
illustrated with several examples.
