July 2022 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” This study found that most women who recovered from COVID-19 in one Brazilian neighborhood experienced lingering symptoms like fatigue and headache, with few undergoing rehabilitation.
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January 2023 in “Revista da Associação Médica Brasileira” This article discusses the Guidelines Project by the Brazilian Medical Association, which aims to standardize medical practices and improve doctors' decision-making, but reports no new study results.
January 2025 in “Directory of Open access Books (OAPEN Foundation)” This source outlines the complex and widespread impact of post-COVID syndromes, highlighting persistent symptoms and the need for interdisciplinary management to address these conditions and their socioeconomic implications as the world moves beyond the pandemic.
13 citations
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January 2024 in “Cadernos de Saúde Pública” This study observed that a significant number of hospitalized COVID-19 patients in Mato Grosso State, Brazil, experienced persistent symptoms like fatigue, memory problems, and hair loss 6 and 12 months after discharge, with higher prevalence among older, lower-income patients and those with pre-existing conditions.
November 2025 in “Journal of Disease and Public Health” This systematic review found that 5%–10% of COVID-19 cases develop long-term sequelae like neurocognitive impairment and cardiovascular damage, with higher risks in women and severe cases. Vaccination may reduce these risks, but further evidence is needed to confirm its efficacy.