Akponana EB, Arierhie EO, Egbune NJ, Okedoye AM. Mathematical Modelling of Diphtheria Transmission Dynamics for Effective Strategies of Prevention and Control with Emphasis on Vaccination and Vaccine-Induced Immunity. IJRIS [Internet]. 2023 Dec. 3 [cited 2024 Oct. 16];1(4):5-14. Available from: https://journal.ijris.com/index.php/ijris/article/view/18