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. 2023 Apr 18;82:40–44. doi: 10.1016/j.annepidem.2023.04.006

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Fig. 2 — Panel (a): Compartmental Susceptible-Exposed-Infected-Removed (SEIR) model representing the movement between the classes for the COVID-19 spread. Panel (b): The risk assessment function with changes in the risk assessment parameter and keeping C_max = 20. Panel (c): Curve for infected, while changing the risk assessment parameter in the risk assessment function and keeping all the other parameters constant with C_max = 20.