Dengue Surveillance in Réunion. Update as of April 13, 2021

Key points

  • Confirmed cases

    • S12: 787 confirmed cases

    • S13: 994 confirmed cases

    • Total 2021: 4,572 confirmed cases

    • < 2019 and > 2020

  • Affected areas

    • Le Port (40% of cases), Saint-Paul (18%), La Possession, St-Denis, and St-Joseph

    • All municipalities report at least 1 case

    • Affected areas similar to 2018

  • Seeking medical care

    • Emergency room visits for dengue-like syndrome

    • S10: 109 visits

    • S11: 101 visits

    • Mainly CHOR

    • Hospitalizations: 178 hospitalizations in 2021

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