“…For example in the study of Malaria ( Cai, Li, Tuncer, Martcheva, & Lashari, 2017 ; Makinde & Okosun, 2011 ; Mohammed-Awel & Gumel, 2019 ), TB ( Das, Khajanchi, & Kar, 2020 ; Kim, Aurelio, & Jung, 2018 ), COVID-19 ( Lemecha Obsu & Feyissa Balcha, 2020 ; Mondal & Khajanchi, 2022 ), HIV-TB coinfection ( Aggarwal et al., 2020a ; Silva & Torres, 2015 ), Malaria-COVID-19 coinfection ( Tchoumi et al., 2021 ), COVID-19 and Diabetes coinfection ( Omame, Sene, et al., 2021 ) and the references there in. Recently, some mathematical modeling of COVID-19 and TB co-infection with optimal control have been proposed and analyzed ( Goudiaby et al., 2022 ; Mekonen, Obsu, & Habtemichael, 2022 ; Rwezaura, Diagne, Omame, de Espindola, & Tchuenche, 2022 ). In particular, Goudiaby et al.…”