From: Forecasting infectious disease emergence subject to seasonal forcing
| Symbol | Definition | Value |
|---|---|---|
| β | Transmission rate | varied |
| ξ | Importation rate | 6·10−5 per year |
| 1/γ | Infectious period | 14 days |
| 1/μ | Lifespan | 70 years |
| N 0 | Initial population size | 2·105 individuals |