Temporal analysis of dengue occurrence in the State of Piauí: pre-pandemic epidemiological incidence and during the Covid-19 pandemic: Temporal Analysis of Dengue Occurrence in the State of Piauí: Pre-Pandemic Epidemiological Incidence and During the Covid-19 Pandemic. Journal of Research in Medicine and Health, [S. l.], v. 1, 2023. DOI: 10.52832/jormed.v1i.222. Disponível em: https://bio10publicacao.com.br/jormed/article/view/222. Acesso em: 28 fev. 2026.