Par. | Description | Baseline value | Ref. |
---|---|---|---|
\(\Lambda \) | Recruitment rate | \(\frac{10\,467\,629}{65 \times 265}\) | [8] |
\(\mu \) | Natural death rate | \(\frac{1}{65 \times 365}\) | [8] |
\(\beta \) | Transmission rate | \(4.74396 \times 10^{-8}\) | Fitted |
\(\xi _1\) | Modification parameter to reduce infectiousness of I | 0.9 | Fitted |
\(\xi _2\) | Modification parameter to reduce infectiousness of Q | 0.3 | Fitted |
\(\alpha \) | Transition to infected compartment owing to incubation period | \(\frac{1}{5.1}\) | |
\(\delta \) | Recovery rate | 0.1 | [17] |
q | Proportion of exposed individuals \(E_u\) become asymptomatic A | 0.6 | |
\(\zeta \) | Death rate due to COVID-19 | 0.06 | [12] |
\(u_1\) | Contact trace intervention | 0.5 | Fitted |
\(u_2\) | Rate of rapid testing | 0.083 | [8] |
\(u_3\) | Vaccination rate | Varrying | Assumption |
\(\eta \) | Duration of vaccine still valid | Varrying | Assumption |
\(\phi \) | Vaccine efficacy | 0.8 | Assumption |