Sante Publique France - Acute respiratory infections (influenza, bronchiolitis, COVID-19). Bulletin of March 18, 2026

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Acute respiratory infections (influenza, bronchiolitis, COVID-19). Bulletin of February 18, 2026.


Published on February 18, 2026.
Updated on February 18, 2026.
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Key points

Acute respiratory infections (ARI)

• Activity is declining and at a low to moderate intensity level in the city and low in the hospital.

Flu

• Healthcare utilization is declining across all age groups, both in urban areas and hospitals, with viral circulation still active. Seven regions in mainland France are in the post-epidemic phase, five of them since week 07, and six regions are still experiencing an epidemic. In the French overseas territories, the Antilles and French Guiana are experiencing an epidemic, Mayotte is in the post-epidemic phase, and Réunion is at baseline levels.

Bronchiolitis

• Syndromic indicators are declining and at their baseline levels in both urban and hospital settings. The epidemic continues in Mayotte and Martinique.

COVID-19

• Syndromic indicators are stable and at low levels. The SARS-CoV-2 monitoring indicator in wastewater is rising.

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PDF 3.25 MB



https://www.santepubliquefrance.fr/m...8-fevrier-2026

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Acute respiratory infections (influenza, bronchiolitis, COVID-19). Bulletin of February 25, 2026.


Published on February 25, 2026.
Updated on February 25, 2026.
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Key points

Acute respiratory infections (ARI)

• Low and declining activity in all age groups, both in the city and in the hospital.

Flu

• Indicators are declining across all age groups, both in urban areas and hospitals. The epidemic is over in mainland France, with 9 regions in the post-epidemic phase and 4 at baseline levels. In the French overseas territories, the Antilles and French Guiana remain in the epidemic phase, Mayotte is in the post-epidemic phase, and Réunion is at baseline levels.

Bronchiolitis

• Syndromic indicators are increasing in the community and stable in hospitals. In mainland France, 4 regions are in the post-epidemic phase and 9 are at baseline levels. The epidemic continues in Mayotte and Martinique, Guadeloupe is in the post-epidemic phase, and French Guiana and Réunion are at baseline levels.

COVID-19

• Indicators are generally stable and at low levels, except for the SARS-CoV-2 monitoring indicator in wastewater, which is still increasing.

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PDF 3.35 MB

https://www.santepubliquefrance.fr/maladies-et-traumatismes/maladies-et-infections-respiratoires/grippe/documents/bulletin-national/infections-respiratoires-aigues-grippe-bronchiolite-covid-19-.-bulletin-du-25-fevrier-2026

[Pathfinder]

Acute respiratory infections (influenza, bronchiolitis, COVID-19). Bulletin of March 18, 2026.


Published on March 18, 2026
Updated on March 18, 2026
Print Share

Key points

Acute respiratory infections (ARI)

• Activity decreased among adults and stabilized among children, both in the city and in hospitals. Indicators returned to their baseline levels across all age groups.

Flu

• Indicators at their baseline level in all metropolitan regions. In the overseas territories, the Antilles are still experiencing an epidemic, Mayotte is in the post-epidemic phase, and French Guiana and Réunion are at their baseline level.

Bronchiolitis

• Syndromic indicators at their baseline level nationally. In mainland France, all regions are at their baseline level. The epidemic continues in Mayotte.

COVID-19

• Syndromic indicators are generally stable and at low levels. The SARS-CoV-2 monitoring indicator in wastewater is decreasing.

Download

PDF 3.34 MB



https://www.santepubliquefrance.fr/m...u-18-mars-2026