Table 1 Description of parameters
Variable | Description |
|---|---|
\(S(t)\) | Time-dependent number of susceptible humans |
\(E(t)\) | Time-dependent number of exposed humans |
\(I(t)\) | Time-dependent number of infected humans |
\(Q(t)\) | Time-dependent number of isolated humans |
\(R(t)\) | Time-dependent number of recovered humans |
Incorporated parameters | Description |
|---|---|
\(c\) | Rate at which humans embrace curfew, use of face mask, hand sanitizer and social distancing |
\(r\) | Therapeutic action rate on COVID-19-infected patient |
\(\rho\) | Vaccination rate of susceptible COVID-19 individuals |
Parameters | Description |
|---|---|
\(\Lambda\) | Recruitment rate of Individuals |
\(\beta\) | Successful contact rate |
\(\pi\) | Progression rate from exposed to infected |
\(\sigma\) | Progression rate from infected to isolated class |
\(\gamma\) | Progression rate from exposed to isolated class |
\(\theta\) | Recovery rate of isolated individual |
\(\mu\) | Natural death rate |