Mathematical Modelling of COVID-19 Transmission in Kenya: A Model with Reinfection Transmission Mechanism

Table 4

Represent the baseline parameter values and the corresponding predicted parameter values using Kenya COVID-19 data.

Parameter symbol	Baseline value	Source	Data predicted value
κ	0.5	Estimated	0.511
β	0.5	Estimated	0.575
θm	0.48	[39]	0.65
θa	0.48	[39]	0.581
θh	0.48	[39]	0.566
q	0.6	[21]	0.558
σ	0.196	[7]	0.183
f	0.80	[2, 29, 30]	0.707
α	0.1168	[21]	0.119
ξ	0.0025	[21]	0.002
	0.0008	[33]	0.0009
	0.0008	[33]	0.000786
	0.0008	[33]	0.000698
	0.0016	[33]	0.000023
	0.0016	[33]	0.000151
	0.05	[28, 29]	0.0564
	0.05	[28, 29]	0.0465
	0.05	[28, 29]	0.0521
	0.05	[28, 29]	0.0663
	0.20	[33]	0.234
	0.20	[33]	0.234
	1/180	[14]	0.0056
	0.15	[21]	0.207
	0.30	Estimated	0.344
θ	0.01	Estimated	0.0533