Dengue Surveillance in Réunion. Update as of August 9, 2021

Key points

Confirmed cases:

  • Week 29: 206 confirmed cases

  • Week 30: 162 confirmed cases

  • Total for 2021: 29,333 confirmed cases, higher than in 2019 and 2020

Affected areas:

  • Nearly all municipalities are reporting cases

  • The western region accounts for half of the cases

  • Saint-Paul remains the hardest-hit municipality

Use of healthcare services:

  • Emergency room visits:

    • S29: 34 visits

    • S30: 29 visits

    • CHOR and CHU-N = and CHU-S ↘

  • Hospitalizations: 823 hospitalizations in 2021

  • 19 deaths directly related to dengue

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