Coronavirus disease (COVID-19) is an infectious disease caused by the severe acute respiratory syndrome corona virus 2 (SARS-CoV-2). Utmost people infected with the contagion will witness mild to moderate respiratory illness and recover without taking special treatment. Still, some will become seriously ill and require medical attention. Aged people and those with underlying medical conditions like cardiovascular disease, diabetes, chronic respiratory disease, or cancer are more likely to develop serious illness. Anyone can get sick with COVID-19 and become seriously ill or die at any age. To study the dynamics of the disease a compartmental model involving non-linear ordinary differential equations has been formulated for humans. Controls in terms as preventive measures of self-quarantine, isolation, vaccination are to be taken applied to humans. Numerical Simulation has been carried out to show the impact of control on different compartments.
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