The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19

Nowadays, Bacillus Calmette-Guérin (BCG) is the most commonly used vaccine worldwide, used typically for tuberculosis but also in non-muscle invasive bladder cancer management. Basing on previously confirmed antiviral features of BCG and first statistic data reports, BCG usage in COVID-19 preventio...

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Main Author: Jakub Krzysztof Gałązka
Format: Article
Language:English
Published: Kazimierz Wielki University 2022-10-01
Series:Journal of Education, Health and Sport
Subjects:
Online Access:https://apcz.umk.pl/JEHS/article/view/40380
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author Jakub Krzysztof Gałązka
author_facet Jakub Krzysztof Gałązka
author_sort Jakub Krzysztof Gałązka
collection DOAJ
description Nowadays, Bacillus Calmette-Guérin (BCG) is the most commonly used vaccine worldwide, used typically for tuberculosis but also in non-muscle invasive bladder cancer management. Basing on previously confirmed antiviral features of BCG and first statistic data reports, BCG usage in COVID-19 prevention was claimed and its potential molecular mechanism was searched. In scientific literature there was 10 publications proving several possible mechanism of BCG interaction with SARS-CoV-2 infection immune response. The most often was cross-reactivity between various BCG and SARS-CoV-2 antigens, including those crucial for their clinical effects. In most cases, those antigens linking was shown according to bioinformatical research. According to this research, the potential role of BCG in COVID-19 management should be considered as significant, at least until the clinical trials conducted nowadays will be over.
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spelling doaj.art-090fc76be7fc4db4849cf9a41595a6342022-12-22T02:26:23ZengKazimierz Wielki UniversityJournal of Education, Health and Sport2391-83062022-10-01121010.12775/JEHS.2022.12.10.016The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19Jakub Krzysztof Gałązka0Students’ Scientific Association at Chair and Department of Clinical Immunology, Medical University of Lublin, Chodźki 4A, 20-093 Lublin, Poland Nowadays, Bacillus Calmette-Guérin (BCG) is the most commonly used vaccine worldwide, used typically for tuberculosis but also in non-muscle invasive bladder cancer management. Basing on previously confirmed antiviral features of BCG and first statistic data reports, BCG usage in COVID-19 prevention was claimed and its potential molecular mechanism was searched. In scientific literature there was 10 publications proving several possible mechanism of BCG interaction with SARS-CoV-2 infection immune response. The most often was cross-reactivity between various BCG and SARS-CoV-2 antigens, including those crucial for their clinical effects. In most cases, those antigens linking was shown according to bioinformatical research. According to this research, the potential role of BCG in COVID-19 management should be considered as significant, at least until the clinical trials conducted nowadays will be over. https://apcz.umk.pl/JEHS/article/view/40380BCGBacillus Calmette-GuérinvaccineCOVID-19
spellingShingle Jakub Krzysztof Gałązka
The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19
Journal of Education, Health and Sport
BCG
Bacillus Calmette-Guérin
vaccine
COVID-19
title The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19
title_full The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19
title_fullStr The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19
title_full_unstemmed The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19
title_short The impact of Bacillus Calmette-Guérin (BCG) vaccination on the course of COVID-19
title_sort impact of bacillus calmette guerin bcg vaccination on the course of covid 19
topic BCG
Bacillus Calmette-Guérin
vaccine
COVID-19
url https://apcz.umk.pl/JEHS/article/view/40380
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