A Model for the Propagation and Control of Pulmonary TB Disease in Kenya

Kirimi, E.M., Muthuri, G.G., Ngari, C.G. and Karanja, S., 2024. A Model for the Propagation and Control of Pulmonary Tuberculosis Disease in Kenya. Discrete Dynamics in Nature and Society, 2024(1), p.5883142.

  • Increasing the screening of asymptomatic and latently infected individuals reduces infection transmission to susceptible populations.
  • The combination of vaccination, screening, and treatment of all forms of pulmonary tuberculosis is the most effective intervention for reducing disease transmission.
  • A combination of screening and treatment for all forms of pulmonary tuberculosis is more effective than combining vaccination with treatment of only symptomatic individuals.
  • Treating only the symptomatic population is identified as the least effective intervention for curtailing infection transmission.
  • More attention should be directed towards screening and treating latent infections and asymptomatic infectious populations.
  • Screening and treating latent infections reduce the development of pulmonary tuberculosis and decrease the rate of infection transmission.
  • Screening and treating the asymptomatic infectious population reduce the spread of infections to susceptible individuals, thereby decreasing the rate of transmission.

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