Table 1 Variables in the age-specific model
From: The optimal vaccination strategy to control COVID-19: a modeling study in Wuhan City, China
Variables | Description | Unit |
|---|---|---|
S | Susceptible individuals | Individuals |
E | Exposed individuals | Individuals |
I | Infectious individuals | Individuals |
A | Asymptomatic individuals | Individuals |
R | Recovered/Removed individuals | Individuals |
V1 | Vaccinated individuals without immunity | Individuals |
V2 | Vaccinated individuals with immunity | Individuals |
N | Total number of population | Individuals |