A TB Model with Infectivity in Latent Period and Imperfect Treatment
2012 ◽
Vol 2012
◽
pp. 1-19
◽
Keyword(s):
An epidemiological model of TB with infectivity in latent period and imperfect treatment is introduced. As presented, sustained oscillations are not possible and the endemic proportions either approach the disease-free equilibrium or an endemic equilibrium. The expanded model that stratified the infectious individuals according to their time-since-infectionθis also carried out. The global asymptotic stability of the infection-free state is established as well as local asymptotic stability of the endemic equilibrium. At the end, numerical simulations are presented to illustrate the results.
2014 ◽
Vol 07
(04)
◽
pp. 1450045
◽
2018 ◽
Vol 28
(14)
◽
pp. 1850180
◽
2020 ◽
Vol 0
(0)
◽
2019 ◽
Vol 12
(4)
◽
pp. 1533-1552
Global stability of an age-structured SVEIR epidemic model with waning immunity, latency and relapse
2017 ◽
Vol 10
(03)
◽
pp. 1750038
◽
2005 ◽
Vol 341
(7)
◽
pp. 433-438
◽
Keyword(s):
2021 ◽
Vol 11
(3)
◽
pp. 28-51