Dynamics and simulation of stochastic COVID-19 model using higher-order numerical scheme Sami Ullah Khan, Fahad Jan, Sekson Sirisubtawee and Ebrahem A. Algehyne Eur. Phys. J. Plus, 138 7 (2023) 667 Published online: 31 July 2023 DOI: 10.1140/epjp/s13360-023-04286-6