Health Monitoring in Réunion. Bulletin of September 5, 2025.

Key Points

Chikungunya

  • Low viral circulation, but with a slight increase in the number of affected municipalities. No impact on healthcare utilization.

Dengue

  • Last confirmed indigenous case identified in week 17 and last imported case in week 29

Acute respiratory infections

  • Health and virological indicators have been steadily declining for several weeks.

Bronchiolitis

  • Health and virological indicators at baseline levels.

Gastroenteritis

  • Health indicators are rising in hospitals and stable in community care.

In relation to

Our latest news

news

Etienne Pot Appointed Interim Director General of Santé publique France

news

Arboviral Diseases in 2026: Mosquito-Borne Diseases Continue to Spread This...

news

Andes Hantavirus: Implementation of epidemiological investigations and...