Evidence map›Paper›PMID 35444713›Full record

ArticleComputational and mathematical methods in medicine2022

Mathematical Analysis of Two Waves of COVID-19 Disease with Impact of Vaccination as Optimal Control.

P K Santra, D Ghosh, G S Mahapatra, Ebenezer Bonyah

Abstract read
In one paragraph

Article in Computational and mathematical methods in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

P K SantraMaulana Abul Kalam Azad, University of Technology, Kolkata 700064, India.ORCID https://orcid.org/0000-0002-1857-135X
D GhoshDepartment of Mathematics, National Institute of Technology, Karaikal 609609, Puducherry, India.ORCID https://orcid.org/0000-0003-4897-0260
G S MahapatraDepartment of Mathematics, National Institute of Technology, Karaikal 609609, Puducherry, India.ORCID https://orcid.org/0000-0002-5225-0445
Ebenezer BonyahDepartment of Mathematics Education, Aken Appiah Menka University of Skills Training and Entrepreneurial Development, Kumasi 233243357651, Ghana.ORCID https://orcid.org/0000-0003-0808-4504

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper is devoted to answering some questions using a mathematical model by analyzing India's first and second phases of the COVID-19 pandemic. A new mathematical model is introduced with a nonmonotonic incidence rate to incorporate the psychological effect of COVID-19 in society. The paper also discusses the local stability and global stability of an endemic equilibrium and a disease-free equilibrium. The basic reproduction number is evaluated using the proposed COVID-19 model for disease spread in India based on the actual data sets. The study of nonperiodic solutions at a positive equilibrium point is also analyzed. The model is rigorously studied using MATLAB to alert the decision-making bodies to hinder the emergence of any other pandemic outbreaks or the arrival of subsequent pandemic waves. This paper shows the excellent prediction of the first wave and very commanding for the second wave. The exciting results of the paper are as follows: (i) psychological effect on the human population has an impact on propagation; (ii) lockdown is a suitable technique mathematically to control the COVID spread; (iii) different variants produce different waves; (iv) the peak value always crosses its past value.

Indexed as

COVID-19Communicable Disease ControlHumansPandemicsSARS-CoV-2Vaccination

Identifiers

PMID35444713
PMCPMC9014835

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.