Modeling Saturated Diagnosis and Vaccination in Reducing HIV/AIDS Infection

Table 1

Parameter description and values.

Parameters	Description	Estimated values	Source
Π	Recruitment rate	4348	[21]
𝛽	Transmission coefficient	0.304	[26]
𝑤	Per capita waning rate of vaccine	1/20	[5]
𝜉	Per capita vaccination rate	0.4	Variable
𝜀	Vaccine efficacy	0.4	Variable
𝜇	Natural death rate	0.0246	[27]
𝜓	Disease-induced death rate	0.7114	[21]
𝜎1	Progression rate to AIDS stage for the infection stage	0.0413	[9]
𝜎2	Progression rate to AIDS stage for the diagnosed stage	0.116	[9]
𝑞	Diagnosis rate	0.304	[9]
𝜂1	Modification factor in transmission coefficient of diagnosed HIV-positive individuals	0.491	[9]
𝜂2	Modification factor in transmission coefficient of AIDS patients	0.1	Variable