Table 1: Symbols, value and source of parameters used in the model.

Description

Symbol

Value

Source

Birth rate

22655

[13]

Total population

N

200e6

[13]

Incubation period

1/β

1/7

[10]

Recovery rate

bcr

1/15

[10]

Rate of removal of the virus from the environmental reservoir

λw

1

[10]

Death rate

λ

0.0182

Estimated

Rate at which exposed are quarantined

beq

4.103e-5

Estimated

Rate at which highly Infectious Individuals are Confirmed

bic

0.626

Estimated

Transmission rate from the exposed to the susceptible

αE

3.366e-7

Estimated

Transmission rate from the highly infected to the susceptible

α1

6.396e-8

Estimated

Transmission rate from the environment to the susceptible

αW

1.886e-7

Estimated

Coefficient providing adjustment to the transmission rate

ν

0.0066

Estimated

Rate at which the exposed are contributing the disease to the environmental reservoir

k1

2.010

Estimated

Rate at which the infected are contributing the disease to the environmental reservoir

k2

0.235

Estimated

Rate at which susceptible are quarantined

bsq

1.5e-5

Estimated

Rate at which quarantined move back to the susceptible class

bqs

0.8667

Estimated

Rate at which quarantine individuals are confirmed

bqc

0.1333

Estimated

Covid-19 induced death rate

δ

0.022

Estimated