Leibniz: Jurnal Matematika
Vol. 3 No. 1 (2023): Leibniz: Jurnal Matematika

Mathematical Model of Foot and Mouth Disease Considering Vaccination Disinfection And Early Quarantine

Wahyudin Nur (Department of Mathematics Universitas Sulawesi Barat)
Darmawati (Department of Mathematics Universitas Sulawesi Barat)
Nur Afni (Department of Mathematics Universitas Sulawesi Barat)
Sriwana Bulawan (Department of Mathematics Universitas Sulawesi Barat)
Nur Haeni (Department of Mathematics Universitas Sulawesi Barat)
Abdullah (Department of Mathematics Universitas Sulawesi Barat)
Nirma (Department of Mathematics Universitas Sulawesi Barat)
Muhammad Aspar (Department of Mathematics Universitas Sulawesi Barat)
Salim (Department of Mathematics Universitas Sulawesi Barat)



Article Info

Publish Date
28 Jan 2023

Abstract

Foot and Mouth Disease (FMD) is a highly contagious disease that can infect all cloven hoofed animals. FMD is one of the most important infectious viral diseases in the world. This disease is responsible for international losses in livestock production and trade. In this article, we formulate a mathematical model for the spread of FMD in goat farms that considers early quarantine, vaccination, and disinfection interventions. The model constructed is expressed as a system of ordinary differential equations consisting of eight state variables. We determine the basic reproduction number using the next-generation matrix method. Our numerical simulation results show that vaccination has a very crucial role in controlling the spread of FMD and reducing the basic reproduction number. In addition, quarantine interventions for latent and infectious goats are also effective in controlling the spread of FMD. The basic reproduction number can also be suppressed by disinfection and quarantine interventions. Therefore, we recommend implementing routine vaccination, screening and disinfection programs. In addition, farmer should be given education so that they have the ability to identify goats exposed to FMDV so that quarantine can be carried out early.

Copyrights © 2023






Journal Info

Abbrev

leibniz

Publisher

Subject

Mathematics

Description

Ruang lingkup artikel ilmiah yang dapat diterbitkan dalam Jurnal Leibniz ini adalah sebagai berikut: Geometri dan Aplikasinya, Teori Graf dan Aplikasinya, Riset Operasi dan Aplikasinya, Sistem Dinamik dan Aplikasinya, Model Matematika dan Aplikasinya, Teori Kontrol dan Aplikasinya, Aljabar dan ...