Abstract A better understanding of various patterns in the coronavirus disease 2019 (COVID-19) spread in different parts of the world is crucial to its prevention and control. Motivated by the previously developed Global Epidemic and Mobility (GLEaM) model. this paper proposes a new stochastic dynamic model to depict the evolution of COVID-19. The model allows spatial and temporal het... https://megavitamines.shop/product-category/lecithin/