[HTML][HTML] Optimal control design incorporating vaccination and treatment on six compartment pandemic dynamical system

RP Kumar, S Basu, PK Santra, D Ghosh… - Results in Control and …, 2022 - Elsevier
In this paper, a mathematical model of the COVID-19 pandemic with lockdown that provides
a more accurate representation of the infection rate has been analyzed. In this model, the …

Mathematical modeling of COVID-19 in India and its states with optimal control

SR Bandekar, M Ghosh - Modeling Earth Systems and Environment, 2022 - Springer
A pandemic is an epidemic spread over a huge geographical area. COVID-19 is 5 th 5 th
such pandemic documented after 1918 flu pandemic. In this work, we frame a mathematical …

A COVID-19 epidemic model predicting the effectiveness of vaccination in the US

G Webb - Infectious Disease Reports, 2021 - mdpi.com
A model of a COVID-19 epidemic is used to predict the effectiveness of vaccination in the
US. The model incorporates key features of COVID-19 epidemics: asymptomatic and …

Integrated vaccination and non-pharmaceutical interventions based strategies in Ontario, Canada, as a case study: a mathematical modelling study

M Betti, NL Bragazzi, JM Heffernan… - Journal of The …, 2021 - royalsocietypublishing.org
Recently, two coronavirus disease 2019 (COVID-19) vaccine products have been
authorized in Canada. It is of crucial importance to model an integrated/combined package …

Multiple cohort study of hospitalized SARS-CoV-2 in-host infection dynamics: Parameter estimates, identifiability, sensitivity and the eclipse phase profile

CS Korosec, MI Betti, DW Dick, HK Ooi… - Journal of Theoretical …, 2023 - Elsevier
Abstract Within-host SARS-CoV-2 modelling studies have been published throughout the
COVID-19 pandemic. These studies contain highly variable numbers of individuals and …

Could a new covid-19 mutant strain undermine vaccination efforts? a mathematical modelling approach for estimating the spread of b. 1.1. 7 using ontario, canada, as …

M Betti, N Bragazzi, J Heffernan, J Kong, A Raad - Vaccines, 2021 - mdpi.com
Infections represent highly dynamic processes, characterized by evolutionary changes and
events that involve both the pathogen and the host. Among infectious agents, viruses, such …

Covid-19 vaccination and healthcare demand

MI Betti, AH Abouleish, V Spofford, C Peddigrew… - Bulletin of Mathematical …, 2023 - Springer
One of the driving concerns during any epidemic is the strain on the healthcare system. As
we have seen many times over the globe with the COVID-19 pandemic, hospitals and ICUs …

Mathematical modeling of COVID-19 in India and Nepal with optimal control and sensitivity analysis

SR Bandekar, M Ghosh - The European Physical Journal Plus, 2021 - Springer
The pandemic started in the late 2019 and is still waving in claiming millions of lives with
virus being mutated to deadlier form. This pandemic has caught attention toward …

Estimation of epidemiological parameters and ascertainment rate from early transmission of COVID-19 across Africa

Q Han, N Bragazzi, A Asgary… - Royal Society …, 2023 - royalsocietypublishing.org
Country reported case counts suggested a slow spread of SARS-CoV-2 in the initial phase
of the COVID-19 pandemic in Africa. Owing to inadequate public awareness, unestablished …

An Epidemic Model with Infection Age and Vaccination Age Structure

G Webb, XE Zhao - Infectious Disease Reports, 2024 - mdpi.com
A model of epidemic dynamics is developed that incorporates continuous variables for
infection age and vaccination age. The model analyzes pre-symptomatic and symptomatic …