ArticleInternational journal of applied and computational mathematics2021
Modeling the Dynamics of COVID-19 in Nigeria.
Article in International journal of applied and computational mathematics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Impact analysis of COVID-19 on Nigerian workers' productivity using multiple correspondence analysis.Scientific African · 2023Article
- COVID-19 dynamics and immune response: Linking within-host and between-host dynamics.Chaos, solitons, and fractals · 2023Article
- Predictive dynamical modeling and stability of the equilibria in a discrete fractional difference COVID-19 epidemic model.Results in physics · 2023Article
- Conceptual analysis of the combined effects of vaccination, therapeutic actions, and human subjection to physical constraint in reducing the prevalence of COVID-19 using the homotopy perturbation method.Beni-Suef University journal of basic and applied sciences · 2023Article
- Optimal COVID-19 epidemic strategy with vaccination control and infection prevention measures in Thailand.Infectious Disease Modelling · 2022Article
- Understanding the Role of Environmental Transmission on COVID-19 Herd Immunity and Invasion Potential.Bulletin of mathematical biology · 2022Article
- Modelling the impact of health care providers in transmission dynamics of COVID-19.Results in physics · 2022Article
- Investigating the transmission dynamics of SARS-CoV-2 in Nigeria: A SEIR modelling approach.Scientific African · 2022Article
- Impact of Infective Immigrants on COVID-19 Dynamics.Mathematical & computational applications · 2022Article
- A mathematical study on a fractional COVID-19 transmission model within the framework of nonsingular and nonlocal kernel.Chaos, solitons, and fractals · 2021Article
- How Important Is Behavioral Change during the Early Stages of the COVID-19 Pandemic? A Mathematical Modeling Study.International journal of environmental research and public health · 2021Article
- A Mathematical Model of COVID-19 with Vaccination and Treatment.Computational and mathematical methods in medicine · 2021Article
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To understand the dynamics of COVID-19 in Nigeria, a mathematical model which incorporates the key compartments and parameters regarding COVID-19 in Nigeria is formulated. The basic reproduction number is obtained which is then used to analyze the stability of the disease-free equilibrium solution of the model. The model is calibrated using data obtained from Nigeria Centre for Disease Control and key parameters of the model are estimated. Sensitivity analysis is carried out to investigate the influence of the parameters in curtailing the disease. Using Pontryagin's maximum principle, time-dependent intervention strategies are optimized in order to suppress the transmission of the virus. Numerical simulations are then used to explore various optimal control solutions involving single and multiple controls. Our results suggest that strict intervention effort is required for quick suppression of the disease.
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