ArticleNonlinear dynamics2021
Mathematical model of COVID-19 with comorbidity and controlling using non-pharmaceutical interventions and vaccination.
Article in Nonlinear dynamics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Targeted epidemic mitigation through age-specific dose-response recovery modeling.BMC infectious diseases · 2026Article
- Nonlinear dynamics and stability of a delayed leukemia model with real-world applications.Scientific reports · 2026Article
- Dynamics of an SEIDW epidemic model for primary amebic meningoencephalitis threshold analysis, bifurcation, and optimal environmental control.Frontiers in public health · 2026Article
- Modelling the dynamically consistent numerical methods for COVID-19 disease with cost effectiveness strategies.Scientific reports · 2025Article
- Quantifying indirect and direct vaccination effects arising in the SIR model.Journal of the Royal Society, Interface · 2024Article
- An Epidemic Model with Infection Age and Vaccination Age Structure.Infectious disease reports · 2024Article
- The impact of comorbidities and economic inequality on COVID-19 mortality in Mexico: a machine learning approach.Frontiers in big data · 2024Article
- Symptomatic COVID-19 in Pregnancy: Hospital Cohort Data between May 2020 and April 2021, Risk Factors and Medicolegal Implications.Diagnostics (Basel, Switzerland) · 2023Article
- Policy Disparities Between Singapore and Israel in Response to the First Omicron Wave.Risk management and healthcare policy · 2023Article
- Effect of awareness, quarantine and vaccination as control strategies on COVID-19 with Co-morbidity and Re-infection.Infectious Disease Modelling · 2022Article
- Optimal COVID-19 epidemic strategy with vaccination control and infection prevention measures in Thailand.Infectious Disease Modelling · 2022Article
- The heterogeneous mixing model of COVID-19 with interventions.Journal of theoretical biology · 2022Article
- Optimal control and cost-effectiveness analysis for a COVID-19 model with individual protection awareness.Physica A · 2022Article
- Investigation of vaccination game approach in spreading covid-19 epidemic model with considering the birth and death rates.Chaos, solitons, and fractals · 2022Article
- A method for forecasting the number of hospitalized and deceased based on the number of newly infected during a pandemic.Scientific reports · 2022Article
- Modelling policy combinations of vaccination and transmission suppression of SARS-CoV-2 in Rio de Janeiro, Brazil.Infectious Disease Modelling · 2022Article
- Is Peracetic Acid Fumigation Effective in Public Transportation?International journal of environmental research and public health · 2022Article
- Study of COVID-19 epidemiological evolution in India with a multi-wave SIR model.Nonlinear dynamics · 2022Article
- Dynamics of Caputo Fractional Order SEIRV Epidemic Model with Optimal Control and Stability Analysis.International journal of applied and computational mathematics · 2022Article
- A multicompartment mathematical model to study the dynamic behaviour of COVID-19 using vaccination as control parameter.Nonlinear dynamics · 2022Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Pandemic is an unprecedented public health situation, especially for human beings with comorbidity. Vaccination and non-pharmaceutical interventions only remain extensive measures carrying a significant socioeconomic impact to defeating pandemic. Here, we formulate a mathematical model with comorbidity to study the transmission dynamics as well as an optimal control-based framework to diminish COVID-19. This encompasses modeling the dynamics of invaded population, parameter estimation of the model, study of qualitative dynamics, and optimal control problem for non-pharmaceutical interventions (NPIs) and vaccination events such that the cost of the combined measure is minimized. The investigation reveals that disease persists with the increase in exposed individuals having comorbidity in society. The extensive computational efforts show that mean fluctuations in the force of infection increase with corresponding entropy. This is a piece of evidence that the outbreak has reached a significant portion of the population. However, optimal control strategies with combined measures provide an assurance of effectively protecting our population from COVID-19 by minimizing social and economic costs.
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