Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Digital do Instituto Evandro Chagas (Patuá) |
Texto Completo: | http://patua.iec.gov.br//handle/iec/4399 |
Resumo: | Objective: To analyze the severe cases of COVID-19 in Brazil in 2020 and compare those vaccinated and unvaccinated against influenza in invasive ventilation, admission in Intensive Care Unit (ICU) and deaths. Method: Cross-sectional study with public data from the OpenDataSUS platform, regarding confirmed severe cases for COVID-19 in Brazil in the year 2020. Data were analyzed by SPSS, from the chi-square test of independence and binary logistic regression. Results: The population was 472,688 cases and 177,640 deaths, with a lethality of 37.58% in severe cases. The test of independence was highly significant in vaccinated survivors (<0.0001), and regression showed an almost twofold odds ratio for invasive ventilation, ICU admission, and death in unvaccinated cases. Conclusion: We recommend mass influenza vaccination as an adjuvant in combating the COVID-19 pandemic in Brazil. |
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Sardinha, Daniele MeloLobato, Diana da CostaFerreira, Ana Lúcia da SilvaLima, Karla Valéria BatistaGuimarães, Ricardo José de Paula Souza eLima, Luana Nepomuceno Gondim Costa2021-08-10T17:56:17Z2021-08-10T17:56:17Z2021SARDINHA, Daniele Melo et al. Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza. World Journal of Vaccines, v. 11, n. 3, p. 28-32, Aug. 2021.2160-5823http://patua.iec.gov.br//handle/iec/439910.4236/wjv.2021.113004Objective: To analyze the severe cases of COVID-19 in Brazil in 2020 and compare those vaccinated and unvaccinated against influenza in invasive ventilation, admission in Intensive Care Unit (ICU) and deaths. Method: Cross-sectional study with public data from the OpenDataSUS platform, regarding confirmed severe cases for COVID-19 in Brazil in the year 2020. Data were analyzed by SPSS, from the chi-square test of independence and binary logistic regression. Results: The population was 472,688 cases and 177,640 deaths, with a lethality of 37.58% in severe cases. The test of independence was highly significant in vaccinated survivors (<0.0001), and regression showed an almost twofold odds ratio for invasive ventilation, ICU admission, and death in unvaccinated cases. Conclusion: We recommend mass influenza vaccination as an adjuvant in combating the COVID-19 pandemic in Brazil.Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Programa de Pós-Graduação em Epidemiologia e Vigilância em Saúde. Ananindeua, PA, Brasil.Pará State Public Health Department. State Coordinator of the Reference Center for Special Immunobiologicals. Belém, PA, Brazil.University of state of Pará. Post-Graduation Program in Parasite Biology in the Amazon. Belém, PA, Brazil / Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Ananindeua, PA, Brasil.University of state of Pará. Post-Graduation Program in Parasite Biology in the Amazon. Belém, PA, Brazil / Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Ananindeua, PA, Brasil.Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Programa de Pós-Graduação em Epidemiologia e Vigilância em Saúde. Ananindeua, PA, Brasil.Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Programa de Pós-Graduação em Epidemiologia e Vigilância em Saúde. Ananindeua, PA, Brasil / University of state of Pará. Post-Graduation Program in Parasite Biology in the Amazon. Belém, PA, Brazil / Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Ananindeua, PA, Brasil.engScientific Research PublishingAnalysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenzainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleInfluenza Humana / patologiaVírus da Influenza A / patogenicidadeCOVID-19 / patologiaSARS-CoV-2 / patogenicidadeBetacoronavirus / isolamento & purificaçãoVacinas contra COVID-19 / análiseVacinas contra Influenza / análiseEstudos TransversaisPandemiasinfo:eu-repo/semantics/openAccessreponame:Repositório Digital do Instituto Evandro Chagas (Patuá)instname:Instituto Evandro Chagas (IEC)instacron:IECORIGINALAnalysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza.pdfAnalysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza.pdfapplication/pdf223547https://patua.iec.gov.br/bitstreams/31a874a2-12fc-4e8f-8fc6-3555665869a4/downloade6e8a6956c27327f39e282690a419aa1MD51LICENSElicense.txtlicense.txttext/plain; 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dc.title.pt_BR.fl_str_mv |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
title |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
spellingShingle |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza Sardinha, Daniele Melo Influenza Humana / patologia Vírus da Influenza A / patogenicidade COVID-19 / patologia SARS-CoV-2 / patogenicidade Betacoronavirus / isolamento & purificação Vacinas contra COVID-19 / análise Vacinas contra Influenza / análise Estudos Transversais Pandemias |
title_short |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
title_full |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
title_fullStr |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
title_full_unstemmed |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
title_sort |
Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza |
author |
Sardinha, Daniele Melo |
author_facet |
Sardinha, Daniele Melo Lobato, Diana da Costa Ferreira, Ana Lúcia da Silva Lima, Karla Valéria Batista Guimarães, Ricardo José de Paula Souza e Lima, Luana Nepomuceno Gondim Costa |
author_role |
author |
author2 |
Lobato, Diana da Costa Ferreira, Ana Lúcia da Silva Lima, Karla Valéria Batista Guimarães, Ricardo José de Paula Souza e Lima, Luana Nepomuceno Gondim Costa |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Sardinha, Daniele Melo Lobato, Diana da Costa Ferreira, Ana Lúcia da Silva Lima, Karla Valéria Batista Guimarães, Ricardo José de Paula Souza e Lima, Luana Nepomuceno Gondim Costa |
dc.subject.decsPrimary.pt_BR.fl_str_mv |
Influenza Humana / patologia Vírus da Influenza A / patogenicidade COVID-19 / patologia SARS-CoV-2 / patogenicidade Betacoronavirus / isolamento & purificação Vacinas contra COVID-19 / análise Vacinas contra Influenza / análise Estudos Transversais Pandemias |
topic |
Influenza Humana / patologia Vírus da Influenza A / patogenicidade COVID-19 / patologia SARS-CoV-2 / patogenicidade Betacoronavirus / isolamento & purificação Vacinas contra COVID-19 / análise Vacinas contra Influenza / análise Estudos Transversais Pandemias |
description |
Objective: To analyze the severe cases of COVID-19 in Brazil in 2020 and compare those vaccinated and unvaccinated against influenza in invasive ventilation, admission in Intensive Care Unit (ICU) and deaths. Method: Cross-sectional study with public data from the OpenDataSUS platform, regarding confirmed severe cases for COVID-19 in Brazil in the year 2020. Data were analyzed by SPSS, from the chi-square test of independence and binary logistic regression. Results: The population was 472,688 cases and 177,640 deaths, with a lethality of 37.58% in severe cases. The test of independence was highly significant in vaccinated survivors (<0.0001), and regression showed an almost twofold odds ratio for invasive ventilation, ICU admission, and death in unvaccinated cases. Conclusion: We recommend mass influenza vaccination as an adjuvant in combating the COVID-19 pandemic in Brazil. |
publishDate |
2021 |
dc.date.accessioned.fl_str_mv |
2021-08-10T17:56:17Z |
dc.date.available.fl_str_mv |
2021-08-10T17:56:17Z |
dc.date.issued.fl_str_mv |
2021 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SARDINHA, Daniele Melo et al. Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza. World Journal of Vaccines, v. 11, n. 3, p. 28-32, Aug. 2021. |
dc.identifier.uri.fl_str_mv |
http://patua.iec.gov.br//handle/iec/4399 |
dc.identifier.issn.-.fl_str_mv |
2160-5823 |
dc.identifier.doi.-.fl_str_mv |
10.4236/wjv.2021.113004 |
identifier_str_mv |
SARDINHA, Daniele Melo et al. Analysis of 472,688 severe cases of COVID-19 in Brazil showed lower mortality in those vaccinated against Influenza. World Journal of Vaccines, v. 11, n. 3, p. 28-32, Aug. 2021. 2160-5823 10.4236/wjv.2021.113004 |
url |
http://patua.iec.gov.br//handle/iec/4399 |
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eng |
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eng |
dc.rights.driver.fl_str_mv |
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Scientific Research Publishing |
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Scientific Research Publishing |
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