The different stages, its impacts, and the challenges of the covid-19 pandemic in Brazil
DOI:
https://doi.org/10.29397/reciis.v16i2.3349Keywords:
Monitoring, Pandemic, Indicators, Covid-19, Health policies.Abstract
The dynamics of the covid-19 pandemic has evolved according to phases marked by a higher or lower rate of infection, the different impacts on the health system and mortality. These phases were studied according to four indicators made available by the MonitoraCovid-19 system: positivity rates of diagnostic tests, number of cases, number of deaths and number of people who received at least two vaccine doses, standardized in a historical series to allow their comparison. Five phases are discerned, evidenced by the circulation of different virus variants, strategies employed to implement -or even undermine – disease control measures and the gradual vaccination of the population. These indicators can be used in the future to monitor trends and point out appropriate public policies.
Monitoring; Pandemic; Indicators; Covid-19; Health policies.References
BRIZZI, Andrea et al. Spatial and temporal fluctuations in covid-19 fatality rates in Brazilian hospitals. Nature Medicine, Londres, p. 1-31, 2022. DOI: https://doi.org/10.1038/s41591-022-01807-1. Disponível em: https://www.nature.com/articles/s41591-022-01807-1. Acesso em: 21 jun. 2022.
DAO, Thi Loi et al. SARS-CoV-2 infectivity and severity of covid-19 according to SARS-CoV-2 variants: current evidence. Journal of Clinical Medicine, Basel, v. 10, n. 12, p. 2635, 2021. DOI: https://doi.org/10.3390/jcm10122635. Disponível em: https://www.mdpi.com/2077-0383/10/12/2635. Acesso em: 21 jun. 2022.
DUONG, Bao V. et al. Is the SARS CoV-2 Omicron variant deadlier and more transmissible than Delta variant? International Journal of Environmental Research and Public Health, Basel, v. 19, n. 8, p. 4586, 2022. DOI: https://doi.org/10.3390/ijerph19084586. Disponível em: https://www.mdpi.com/1660-4601/19/8/4586. Acesso em: 21 jun. 2022.
FONSECA, Elize Massard da et al. Political discourse, denialism and leadership failure in Brazil's response to COVID-19. Global Public Health, Londres, v. 16, n. 8-9, p. 1251-1266, 2021. DOI: https://doi.org/10.1080/17441692.2021.1945123. Disponível em: https://www.tandfonline.com/doi/full/10.1080/17441692.2021.1945123. Acesso em: 27 jun. 2022.
FUNDAÇÃO OSWALDO CRUZ (FIOCRUZ). Instituto de Comunicação e Informação Científica e Tecnológica em Saúde. Laboratório de Informação em Saúde. MonitoraCovid-19: painel de monitoramento de indicadores sobre a pandemia de covid-19. Rio de Janeiro: LIS, 2020. Disponível em: https://bigdata-covid19.icict.fiocruz.br. Acesso em: 05 maio 2022.
INFOGRIPE. Rio de Janeiro: Fiocruz, semana 15, 2020. Boletim Semanal. Disponível em: https://portal.fiocruz.br/sites/portal.fiocruz.br/files/documentos/boletim_infogripe_se202015.pdf. Acesso em: 21 jun. 2022.
MEYEROWITZ-KATZ, Gideon; MERONE, Lea. A systematic review and meta-analysis of published research data on covid-19 infection fatality rates. International Journal of Infectious Diseases, Hamilton, v. 101, p. 138-148, 2020. DOI: https://doi.org/10.1016/j.ijid.2020.09.1464. Disponível em: https://www.sciencedirect.com/science/article/pii/S1201971220321809?via%3Dihub. Acesso em: 21 jun. 2022.
OLNEY, Andrew M. et al. Estimating the effect of social distancing interventions on covid-19 in the United States. American Journal of Epidemiology, Baltimore, v. 190, n. 8, p. 1504-1509, 2021. DOI: https://doi.org/10.1093/aje/kwaa293. Disponível em: https://academic.oup.com/aje/article/190/8/1504/6066665. Acesso em: 21 jun. 2022.
SANTOS, Alcione Miranda dos et al. Excess deaths from all causes and by covid-19 in Brazil in 2020. Revista de Saúde Pública, São Paulo, v. 55, p. 1-12, 2021. DOI: https://doi.org/10.11606/s1518-8787.2021055004137. Disponível em: https://www.scielo.br/j/rsp/a/NhrSTxmFqJKn5bKKRTtBTjD/?lang=en. Acesso em: 21 jun. 2022.
SPINELLA, Corrado; MIO, Antonio Massimiliano. Simulation of the impact of people mobility, vaccination rate, and virus variants on the evolution of covid-19 outbreak in Italy. Scientific Reports, Londres, v. 11, n. 1, p. 23225, 2021. DOI: https://doi.org/10.1038/s41598-021-02546-y. Disponível em: https://www.nature.com/articles/s41598-021-02546-y. Acesso em: 21 jun. 2022.
XAVIER, Diego Ricardo et al. Involvement of political and socio-economic factors in the spatial and temporal dynamics of covid-19 outcomes in Brazil: a population-based study. The Lancet Regional Health-Americas, [Londres?], v. 10, p. 100221, 2022. DOI: https://doi.org/10.1016/j.lana.2022.100221. Disponível em: https://www.sciencedirect.com/science/article/pii/S2667193X22000382. Acesso em: 27 jun. 2022.
ZHUANG, Chunlan et al. Protection duration of covid-19 vaccines: waning effectiveness and future perspective. Frontiers in Microbiology, Lausanne, v. 13, p. 1-7, 2022. DOI: https://doi.org/10.3389%2Ffmicb.2022.828806. Disponível em: https://www.frontiersin.org/articles/10.3389/fmicb.2022.828806/full. Acesso em: 27 jun. 2022.
Downloads
Published
How to Cite
Issue
Section
License
Author’s rights: The author retains unrestricted rights over his work.
Rights to reuse: Reciis adopts the Creative Commons License, CC BY-NC non-commercial attribution according to the Policy on Open Access to Knowledge by Oswaldo Cruz Foundation. With this license, access, download, copy, print, share, reuse, and distribution of articles is allowed, provided that it is for non-commercial use and with source citation, granting proper authorship credits and reference to Reciis. In such cases, no permission is required from the authors or editors.
Rights of authors’s deposit / self-archiving: The authors are encouraged to deposit the published version, along with the link of their article in Reciis, in institutional repositories.