Symbol | Meaning | Initial Value | Source |
S(t) | Susceptible population without vaccination | 471,083 | [20] [21] |
V(t) | Vaccinated susceptible population | 3,152,630 | [20] [21] |
Q1(t) | Trace susceptible population without vaccination | 0 | [22] |
Q2(t) | Trace the susceptible population vaccinated | 0 | [22] |
E1(t) | No infectious exposed population | 483.9378 | Estimate |
E2(t) | Infectious exposed population | 0 | [22] |
I(t) | Symptomatic infected population | 1 | [22] |
A(t) | Asymptomatic infected population | 7 | [22] |
QE(t) | Tracked isolated exposed people | 0 | [22] |
HI(t) | Symptomatic infected in-hospital patients | 0 | [22] |
HA(t) | Asymptomatic infected in-hospital patients | 0 | [22] |
R(t) | Recovered population | 0 | [22] |