Dynamical analysis of coronavirus disease with crowding effect, and vaccination: a study of third strain

A Raza, M Rafiq, J Awrejcewicz, N Ahmed… - Nonlinear …, 2022 - Springer
Countries affected by the coronavirus epidemic have reported many infected cases and
deaths based on world health statistics. The crowding factor, which we named" crowding …

Fractional epidemic model of coronavirus disease with vaccination and crowding effects

S Saleem, M Rafiq, N Ahmed, MS Arif, A Raza… - Scientific Reports, 2024 - nature.com
Most of the countries in the world are affected by the coronavirus epidemic that put people in
danger, with many infected cases and deaths. The crowding factor plays a significant role in …

Sensitivity theorems of a model of multiple imperfect vaccines for COVID-19

FJ Aguilar-Canto, UAP de León, E Avila-Vales - Chaos, Solitons & Fractals, 2022 - Elsevier
In response to the ongoing pandemic of COVID-19, several companies across the world
have proposed a wide variety of vaccines of different mechanisms of action. As a …

[HTML][HTML] A continuous-time Markov chain and stochastic differential equations approach for modeling malaria propagation

AA Akhi, M Kamrujjaman, KF Nipa, T Khan - Healthcare Analytics, 2023 - Elsevier
Malaria is the world's most fatal and challenging parasitic disease, caused by the
Plasmodium parasite and transmitted to humans by the bites of infected female mosquitos …

Deep learning in public health: Comparative predictive models for COVID-19 case forecasting

MU Tariq, SB Ismail - Plos one, 2024 - journals.plos.org
The COVID-19 pandemic has had a significant impact on both the United Arab Emirates
(UAE) and Malaysia, emphasizing the importance of developing accurate and reliable …

[HTML][HTML] Investigating the fractional dynamics and sensitivity of an epidemic model with nonlinear convex rate

AR Butt, AA Saqib, A Bakar, DU Ozsahin, H Ahmad… - Results in Physics, 2023 - Elsevier
The current study analyzes a fractional compartmental epidemic model for the transmission
of infectious disease in a community. This study uses the Caputo derivative as well as …

[HTML][HTML] Vaccine efficacy and sars-cov-2 control in california and us during the session 2020–2026: A modeling study

MS Mahmud, M Kamrujjaman, MMIY Adan… - Infectious Disease …, 2022 - Elsevier
Background Besides maintaining health precautions, vaccination has been the only
prevention from SARS-CoV-2, though no clinically proved 100% effective vaccine has been …

[HTML][HTML] The perspective of acquired immunity to combat against infectious diseases: An overview

MS Islam, I Chaudhuri, M Al Mobin, M Islam… - Health, 2021 - scirp.org
There is a long ritual of acquired immunity using physical exercise, a balanced diet, and
pharmaceutical medication to generate immunity against a particular disease insight into the …

[HTML][HTML] Stochastic differential equations to model influenza transmission with continuous and discrete-time Markov chains

KM Mohammad, M Kamrujjaman - Alexandria Engineering Journal, 2025 - Elsevier
This study take account into the modeling, mathematical analysis, developing theories and
numerical simulation of Influenza virus transmission together with stochastic behavior. We …

Mathematical analysis on the transmission dynamics of delta and omicron variants of COVID-19 in the United States

BI Omede, SA Jose, J Anuwat, T Park - Modeling Earth Systems and …, 2024 - Springer
The COVID-19 pandemic has undergone significant changes due to the emergence of new
variants. The Delta and Omicron variants, in particular, have posed unique challenges …