SEIR model for COVID-19: stability of the standard coronavirus factor and control mechanism

We provide a novel SEIR model to explore the mathematical strategy of COVID-19 under the SEIR model. The model takes into account all potential instances of human-to-human transmission and estimates their reproduction number to precisely characterize the transmission dynamics of coronavirus outbreaks. This article examines the endemic and disease-free equilibrium's local and global stability. To determine the fundamental reproductive number, a suggested COVID-19 illness prevalence model based on real-world information will be used. The outcomes of the numerical simulation were in strong agreement with our observations and conclusions. We computed sensitivity analyses of R-0 using the parameter values to support the importance of the parameters.