Symbols | Description | Value | Reference |
| Exposed rate | 0.02 | [2] |
| Infection rate | 0.29 | [3] |
| Recovered rate | 0.3 | Estimation |
| Natural death rate | 0.00002 | [6] |
| Rate of losing immunity and move to S from R Compartment. | 0.00002 | Estimation |
| Birth rate | 0.0004 | [6] |
A | Balancing cost factor | 1000 | Estimation |
B | The weight of the cost of vaccination | 200 | Estimation |
[0, t] | Vaccination period | [0, 12] months | [6] |
[0, u] | Vaccination rate | [0, 0.9] | [6] |
S0 | Initial Susceptible population | 3000 | [3] |
E0 = I0 = R0 | Initial Exposed, Infected, and Recovered Population | 10 | [11] |