Fig. 8.

The effect of transition rate ${\eta }_1$ on (a) asymptomatic infected individuals, (b) unreported symptomatic infected individuals, (c) reported symptomatic infected individuals (d) recovered individuals, in computational simulations using MATLAB parameters used ${\eta }_1=0.13978$ for blue lines, ${\eta }_1=0.3$ for green lines and ${\eta }_1=0.8$ for red lines. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)