Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/8626 |
Resumo: | The most recent H1N1 pandemic occurred in 2009 and Brazil was one of the countries affected by the H1N1 pandemic that year, totaling 46,355 cases. The end of this pandemic happened, especially, due to the vaccination campaigns that started to be carried out. Currently to ensure proper protection, the vaccine needs to be administered annually, however even in light of the vaccine's efficiency, annual deaths from H1N1 still occur, often because not all of the population has access to the vaccine. Within this important context, the present study evaluated the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, addressing the vaccine coverage against the virus in the population of Piauí, verifying the existence of an immunization relationship against influenza and mortality from H1N1 in the population. The study consists of a documentary research with a quantitative and descriptive, transversal, retrospective approach, carried out from the SI-PNI database (Information System of the National Immunization Program) and TABNET (Health Information) through the Informatics Department of the Unified Health System (DataSus). The search criterion was defined as selecting the number of people who received the vaccine against the H1N1 virus, as well as the number of deaths in the time frame from 2017 to 2019 and the age of deaths. The results show that in the state of Piauí it reached levels close to the vaccine targets in two of the three years analyzed. Thus, a lower number of deaths was noted in the years that they reached rates close to the target set for vaccination coverage. The age group with the highest number of deaths comprises the elderly, which may be related to the low immunity and the presence of comorbidities that is common at this age. Thus, the study concluded that in the state of Piauí, immunization against H1N1 reduces the number of deaths from the virus, thus the research contributes to the planning of vaccine promotion measures adjusted to the most vulnerable groups, in order to further minimize the number of deaths, by H1N1. |
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Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, BrazilEvaluación del perfil epidemiológico de la vacunación contra el virus H1N1 en el estado de Piauí, BrasilAvaliação do perfil epidemiológico da vacinação contra o vírus H1N1 no estado do Piauí, BrasilH1N1ImunizaçãoVacinaçãoMortalidade.H1N1ImmunizationVaccinationMortality.H1N1InmunizaciónVacunaciónMortalidad.The most recent H1N1 pandemic occurred in 2009 and Brazil was one of the countries affected by the H1N1 pandemic that year, totaling 46,355 cases. The end of this pandemic happened, especially, due to the vaccination campaigns that started to be carried out. Currently to ensure proper protection, the vaccine needs to be administered annually, however even in light of the vaccine's efficiency, annual deaths from H1N1 still occur, often because not all of the population has access to the vaccine. Within this important context, the present study evaluated the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, addressing the vaccine coverage against the virus in the population of Piauí, verifying the existence of an immunization relationship against influenza and mortality from H1N1 in the population. The study consists of a documentary research with a quantitative and descriptive, transversal, retrospective approach, carried out from the SI-PNI database (Information System of the National Immunization Program) and TABNET (Health Information) through the Informatics Department of the Unified Health System (DataSus). The search criterion was defined as selecting the number of people who received the vaccine against the H1N1 virus, as well as the number of deaths in the time frame from 2017 to 2019 and the age of deaths. The results show that in the state of Piauí it reached levels close to the vaccine targets in two of the three years analyzed. Thus, a lower number of deaths was noted in the years that they reached rates close to the target set for vaccination coverage. The age group with the highest number of deaths comprises the elderly, which may be related to the low immunity and the presence of comorbidities that is common at this age. Thus, the study concluded that in the state of Piauí, immunization against H1N1 reduces the number of deaths from the virus, thus the research contributes to the planning of vaccine promotion measures adjusted to the most vulnerable groups, in order to further minimize the number of deaths, by H1N1.La pandemia de H1N1 más reciente ocurrió en 2009 y Brasil fue uno de los países afectados por la pandemia de H1N1 ese año, con un total de 46,355 casos. El fin de esta pandemia se produjo, sobre todo, por las campañas de vacunación que se empezaron a realizar. Actualmente, para garantizar una protección adecuada, la vacuna debe administrarse anualmente; sin embargo, incluso a la luz de la eficacia de la vacuna, todavía se producen muertes anuales por H1N1, a menudo porque no toda la población tiene acceso a la vacuna. En este importante contexto, el presente estudio evaluó el perfil epidemiológico de la vacunación contra el virus H1N1 en el estado de Piauí, abordando la cobertura vacunal contra el virus en la población de Piauí, verificando la existencia de una relación de inmunización contra influenza y mortalidad por H1N1 en la población. El estudio consiste en una investigación documental con enfoque cuantitativo y descriptivo, transversal, retrospectivo, realizada a partir de la base de datos SI-PNI (Sistema de Información del Programa Nacional de Inmunizaciones) y TABNET (Información en Salud) a través del Departamento de Informática del Sistema Único de Salud (DataSus). El criterio de búsqueda se definió como la selección de la cantidad de personas que recibieron la vacuna contra el virus H1N1, así como la cantidad de muertes en el marco temporal de 2017 a 2019 y la edad de las muertes. Los resultados muestran que en el estado de Piauí alcanzó niveles cercanos a los objetivos vacunales en dos de los tres años analizados. Así, se observó un menor número de defunciones en los años que alcanzaron tasas cercanas a la meta fijada para la cobertura de vacunación. El grupo de edad con mayor número de muertes son los ancianos, lo que puede estar relacionado con la baja inmunidad y la presencia de comorbilidades que es común a esta edad. Así, el estudio concluyó que en el estado de Piauí, la inmunización contra el H1N1 reduce el número de muertes por el virus, por lo que la investigación contribuye a la planificación de medidas de promoción de vacunas ajustadas a los grupos más vulnerables, con el fin de minimizar aún más el número de muertes. , por H1N1.A pandemia mais recentemente de H1N1 ocorreu em 2009 e o Brasil foi um dos países comprometidos pela H1N1 pandêmica nesse ano, totalizando 46.355 casos. O fim dessa pandemia aconteceu, especialmente, devido as campanhas de vacinação que começaram a ser efetivadas. Atualmente para garantir a proteção apropriada, a vacina precisa ser administrada anualmente, entretanto mesmo diante da eficiência da vacina, ainda ocorrem óbitos anuais por H1N1, muitas vezes porque nem toda a população tem acesso à vacina. Dentro desse contexto importante, o presente trabalho avaliou o perfil epidemiológico da vacinação contra o vírus da H1N1 no estado do Piauí, abordando a cobertura vacinal contra o vírus na população do Piauí, verificando a existência da relação de imunização contra a gripe e a mortalidade por H1N1 na população. O estudo consiste em uma pesquisa documental com abordagem quantitativa e de caráter descritivo, transversal, retrospectivo, realizado a partir do banco de dados SI-PNI (Sistema de Informação do Programa Nacional de Imunização) e o TABNET (Informações em Saúde) por meio do Departamento de Informática do Sistema Único de Saúde (DataSus). Foi definido como o critério de busca selecionar o número de pessoas que receberam a vacina contra o vírus da H1N1, assim como o número de óbitos no recorte temporal de 2017 a 2019 e a idade dos óbitos. Os resultados mostram que no estado do Piauí alcançou níveis próximos das metas vacinais em dois dos três anos analisados. Assim, percebeu-se um menor número de mortos, nos anos que de que atingiram índices próximos da meta estipulada para cobertura vacinal. A faixa etária com maior número de morte compreende os idosos, o que pode estar relacionado com a baixa imunidade e presença de comorbidades que é comum nesta idade. Assim o estudo concluiu que no estado do Piauí, a imunização contra H1N1 atenua o número de óbitos pelo vírus, dessa forma a pesquisa contribui para o planejamento de medidas de promoção vacinal ajustadas aos grupos mais vulneráveis, afim de minimizar ainda mais o número de óbitos, por H1N1.Research, Society and Development2020-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/862610.33448/rsd-v9i10.8626Research, Society and Development; Vol. 9 No. 10; e3729108626Research, Society and Development; Vol. 9 Núm. 10; e3729108626Research, Society and Development; v. 9 n. 10; e37291086262525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/8626/7705Copyright (c) 2020 Thalya Huet Carneiro Cortêz ; Ingrid Sousa Pinto; Andreza Huete da Silva Cortêz; Kallyne Zilmar Cunha Bastos; Maria Helena Rodrigues Mesquita Brittohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCortêz , Thalya Huet Carneiro Pinto, Ingrid Sousa Cortêz, Andreza Huete da Silva Bastos, Kallyne Zilmar Cunha Britto, Maria Helena Rodrigues Mesquita 2020-10-31T12:03:23Zoai:ojs.pkp.sfu.ca:article/8626Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:31:03.889077Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil Evaluación del perfil epidemiológico de la vacunación contra el virus H1N1 en el estado de Piauí, Brasil Avaliação do perfil epidemiológico da vacinação contra o vírus H1N1 no estado do Piauí, Brasil |
title |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil |
spellingShingle |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil Cortêz , Thalya Huet Carneiro H1N1 Imunização Vacinação Mortalidade. H1N1 Immunization Vaccination Mortality. H1N1 Inmunización Vacunación Mortalidad. |
title_short |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil |
title_full |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil |
title_fullStr |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil |
title_full_unstemmed |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil |
title_sort |
Evaluation of the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, Brazil |
author |
Cortêz , Thalya Huet Carneiro |
author_facet |
Cortêz , Thalya Huet Carneiro Pinto, Ingrid Sousa Cortêz, Andreza Huete da Silva Bastos, Kallyne Zilmar Cunha Britto, Maria Helena Rodrigues Mesquita |
author_role |
author |
author2 |
Pinto, Ingrid Sousa Cortêz, Andreza Huete da Silva Bastos, Kallyne Zilmar Cunha Britto, Maria Helena Rodrigues Mesquita |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Cortêz , Thalya Huet Carneiro Pinto, Ingrid Sousa Cortêz, Andreza Huete da Silva Bastos, Kallyne Zilmar Cunha Britto, Maria Helena Rodrigues Mesquita |
dc.subject.por.fl_str_mv |
H1N1 Imunização Vacinação Mortalidade. H1N1 Immunization Vaccination Mortality. H1N1 Inmunización Vacunación Mortalidad. |
topic |
H1N1 Imunização Vacinação Mortalidade. H1N1 Immunization Vaccination Mortality. H1N1 Inmunización Vacunación Mortalidad. |
description |
The most recent H1N1 pandemic occurred in 2009 and Brazil was one of the countries affected by the H1N1 pandemic that year, totaling 46,355 cases. The end of this pandemic happened, especially, due to the vaccination campaigns that started to be carried out. Currently to ensure proper protection, the vaccine needs to be administered annually, however even in light of the vaccine's efficiency, annual deaths from H1N1 still occur, often because not all of the population has access to the vaccine. Within this important context, the present study evaluated the epidemiological profile of vaccination against the H1N1 virus in the state of Piauí, addressing the vaccine coverage against the virus in the population of Piauí, verifying the existence of an immunization relationship against influenza and mortality from H1N1 in the population. The study consists of a documentary research with a quantitative and descriptive, transversal, retrospective approach, carried out from the SI-PNI database (Information System of the National Immunization Program) and TABNET (Health Information) through the Informatics Department of the Unified Health System (DataSus). The search criterion was defined as selecting the number of people who received the vaccine against the H1N1 virus, as well as the number of deaths in the time frame from 2017 to 2019 and the age of deaths. The results show that in the state of Piauí it reached levels close to the vaccine targets in two of the three years analyzed. Thus, a lower number of deaths was noted in the years that they reached rates close to the target set for vaccination coverage. The age group with the highest number of deaths comprises the elderly, which may be related to the low immunity and the presence of comorbidities that is common at this age. Thus, the study concluded that in the state of Piauí, immunization against H1N1 reduces the number of deaths from the virus, thus the research contributes to the planning of vaccine promotion measures adjusted to the most vulnerable groups, in order to further minimize the number of deaths, by H1N1. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-09-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/8626 10.33448/rsd-v9i10.8626 |
url |
https://rsdjournal.org/index.php/rsd/article/view/8626 |
identifier_str_mv |
10.33448/rsd-v9i10.8626 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/8626/7705 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 10; e3729108626 Research, Society and Development; Vol. 9 Núm. 10; e3729108626 Research, Society and Development; v. 9 n. 10; e3729108626 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052660030898176 |