Acute respiratory infections (influenza, bronchiolitis, COVID-19). Bulletin dated April 9, 2025.

Key Points

Acute respiratory infections (ARI)

  • Declining activity in the city and at the hospital.

Influenza

  • All indicators have returned to baseline levels across France.

  • All 13 regions are at baseline levels.

  • The Antilles, French Guiana, and Mayotte are still experiencing an epidemic.

Bronchiolitis

  • Syndromic indicators have returned to baseline levels in all regions, except Mayotte, which is in the epidemic phase.

COVID-19

  • Activity remains stable at low levels. Slight increase in the wastewater indicator.

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