Health Monitoring in Réunion. Bulletin of September 12, 2025.

Key Points

Chikungunya

  • Very limited viral circulation. No impact on healthcare utilization.

Dengue

  • Last confirmed locally acquired case identified in week 17 and last imported case in week 34

Acute respiratory infections

  • Health indicators in primary care and virological indicators on the rise after several weeks of decline

Bronchiolitis

  • Health indicators on the rise

Gastroenteritis

  • Health indicators on the rise in hospitals and primary care

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