https://doi.org/10.4081/monaldi.2022.2281
Tuberculosis endemicity and BCG vaccination: Protection against COVID-19
Submitted: March 30, 2022
Accepted: June 13, 2022
Published: June 24, 2022
Accepted: June 13, 2022
Abstract Views: 907
PDF: 243
Publisher's note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Authors
The coronavirus disease 2019 (COVID-19) has affected different countries in a differential manner. The host susceptibility and host factors are important parameters for this variability. This study aimed to assess the effect of tuberculosis (TB) endemicity and Bacille Calmette-Guerin (BCG) coverage on COVID-19. Available data regarding TB incidence, BCG coverage (as per the World Health Organization), and COVID-19 incidence of 168 countries as of 19th September 2021was collected. Countries were divided into four cohorts based upon annual TB incidence and BCG coverage and COVID-19 incidence and case fatality rates were compared using the Kruskal-Wallis test. Countries with low TB incidence and low BCG coverage had the highest COVID-19 incidence per lac population. However, no significant difference was seen in COVID-19 cases fatality rate. Higher TB incidence and BCG coverage were associated with lesser incidence of COVID-19. This result paves the way for research into pathogenesis and host immune response in COVID-19.
Pahuja S, Madan M, Mittal S, et al. Weather parameters and COVID-19: A Correlational analysis. J Occup Environ Med 2021;63:69–73.
DOI: https://doi.org/10.1097/JOM.0000000000002082
Madan M, Pahuja S, Mohan A, et al. TB infection and BCG vaccination: are we protected from COVID-19? Public Health 2020;185:91–2.
DOI: https://doi.org/10.1016/j.puhe.2020.05.042
Miller A, Reandelar MJ, Fasciglione K, et al. Correlation between universal BCG vaccination policy and reduced morbidity and mortality for COVID-19: an epidemiological study. medRxiv 2020.03.24.20042937.
DOI: https://doi.org/10.1101/2020.03.24.20042937
World Health Organization. Coronavirus disease (COVID-19). Accessed: 2021 Oct 22. Available from: https://www.who.int/emergencies/diseases/novel-coronavirus-2019
World Health Organization. Global Tuberculosis Report. Accessed: 2021 Oct 22. Available from: https://www.who.int/teams/global-tuberculosis-programme/tb-reports
Worldometer [Internet]. Coronavirus Cases (Live). Accessed: 5 September 2020. Available from: https://www.worldometers.info/coronavirus/
Lyadova IV, Panteleev AV. Th1 and Th17 cells in tuberculosis: Protection, pathology, and biomarkers. Mediators Inflamm 2015;2015:1–13.
DOI: https://doi.org/10.1155/2015/854507
Boppana TK, Mohan A, Madan K, et al. Candidate immunomodulators for COVID-19: Heat-killed Mycobacterium w and BCG vaccine. Adv Respir Med 2021;89:350-1.
DOI: https://doi.org/10.5603/ARM.a2021.0043
Prompetchara E, Ketloy C, Palaga T. Immune responses in COVID-19 and potential vaccines: Lessons learned from SARS and MERS epidemic. Asian Pac J Allergy Immunol 2020;38:1–9.
Giamarellos-Bourboulis EJ, Tsilika M, Moorlag S, et al. Activate: Randomized clinical trial of BCG vaccination against infection in the elderly. Cell 2020;183:315-323.e9.
DOI: https://doi.org/10.1016/j.cell.2020.08.051
Clinicaltrials.gov [Internet]. Identifier: NCT04475302, BCG vaccine in reducing morbidity and mortality in elderly individuals in COVID-19 hotspots in India; 2020 Jul 17 [cited 2022 May 16]. Available from: https://clinicaltrials.gov/ct2/show/NCT04475302
Madan M, Baldwa B, Raja A, et al. Impact of latent tuberculosis on severity and outcomes in admitted COVID-19 patients. Cureus 2021;13:e19882.
DOI: https://doi.org/10.7759/cureus.19882
How to Cite
Boppana, Tarun Krishna, Saurabh Mittal, Karan Madan, Anant Mohan, Vijay Hadda, and Randeep Guleria. 2022. “Tuberculosis Endemicity and BCG Vaccination: Protection Against COVID-19”. Monaldi Archives for Chest Disease 93 (1). https://doi.org/10.4081/monaldi.2022.2281.
Copyright (c) 2022 The Author(s)
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
PAGEPress has chosen to apply the Creative Commons Attribution NonCommercial 4.0 International License (CC BY-NC 4.0) to all manuscripts to be published.
Similar Articles
- Manas Pratim Roy, Risk factors for Covid-19 in India , Monaldi Archives for Chest Disease: Vol. 92 No. 2 (2022)
- Zhi Xia, Xueyao Rong, Qiong Chen, Min Fang, Jian Xiao, A nomogram to predict lung cancer in pulmonary lesions for tuberculosis infection patients , Monaldi Archives for Chest Disease: Early Access
- Pankti Sheth, Shibdas Chakrabarti, Neeraj Kumar Gupta, Pranav Ish, Rohit Kumar, Nitesh Gupta, A middle-aged lady with near-fatal respiratory failure , Monaldi Archives for Chest Disease: Vol. 92 No. 3 (2022)
- Anastasiia Russkikh, Oleksandr Korotych, Yuliia Sereda, Anastasia Samoilova, Jay Achar, Askar Yedilbayev, Masoud Dara, Irina Vasilyeva, Factors associated with culture conversion among adults treated for pulmonary extensively drug-resistant tuberculosis during 2018-2019 in the Russian Federation: an observational cohort study , Monaldi Archives for Chest Disease: Vol. 91 No. 1 (2021)
- Cuneyt Tetikkurt, Nail Yılmaz, Seza Tetikkurt, Şule Gundogdu, Rian Disci, The value of exfoliative cell cytology in the diagnosis of exudative pleural effusions , Monaldi Archives for Chest Disease: Vol. 88 No. 3 (2018)
- Christian Auer, Rais Mazitov, Alisher Makhmudov, Bobojon Pirmahmadzoda, Alena Skrahina, Andrei Dobre, Florence Sécula, Xavier Bosch-Capblanch, Martin van den Boom, Giovanni Battista Migliori, Nino Mdivani, Mohammed A. Yassin, Factors contributing to drug-resistant tuberculosis treatment outcome in five countries in the Eastern Europe and Central Asia region , Monaldi Archives for Chest Disease: Vol. 90 No. 1 (2020)
- Michele Vitacca, Piero Ceriana, Bruno Balbi , Claudio Bruschi, Maria Aliani, Mauro Maniscalco, Francesco Fanfulla, Aldo Diasparra, Luigino Rizzello, Daniela Sereni, Antonio Spanevello, The respiratory rehabilitation Maugeri network service reconfiguration after 1 year of COVID-19 , Monaldi Archives for Chest Disease: Vol. 91 No. 4 (2021)
- Mamta Singh, Kunal Deokar, Bibhuti Prassan Sinha, Jinish Doshi, CDS Katoch, Infective pulmonary diseases and the eye: a narrative review , Monaldi Archives for Chest Disease: Early Access
- Rahul Tyagi, Saurabh Mittal, Karan Madan, Anant Mohan, Vijay Hadda, Pawan Tiwari, Randeep Guleria, Assessment of the impact and reorganization of interventional pulmonology services at a tertiary care centre during nationwide lockdown for COVID-19 pandemic , Monaldi Archives for Chest Disease: Vol. 91 No. 1 (2021)
- Valeriu Plesca, Ana Ciobanu, Yuliia Sereda, Andrei Dadu, Do catastrophic costs impact treatment outcomes in people with rifampicin-resistant tuberculosis in the Republic of Moldova? , Monaldi Archives for Chest Disease: Vol. 91 No. 1 (2021)
<< < 6 7 8 9 10 11 12 13 14 15 > >>
You may also start an advanced similarity search for this article.
