Optimal control strategies for the reliable and competitive mathematical analysis of Covid-19 pandemic model.

To understand dynamics of the COVID-19 disease realistically, a new SEIAPHR model has been proposed in this article where the infectious individuals have been categorized as symptomatic, asymptomatic, and super-spreaders. The model has been investigated for existence of a unique solution. To measure the contagiousness of COVID-19, reproduction number is also computed using next generation matrix method.