2023. 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. 1, (ago. 2023). DOI:https://doi.org/10.52832/jormed.v1i.222.