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

Key Points

Acute Respiratory Infections

  • In week 08-2026, indicators for acute respiratory infections (ARI) were declining, both in hospitals and in the community, across all age groups.

Bronchiolitis (children under 1 year of age)

  • Southern France, including Occitanie, remained in the post-epidemic phase in week 08-2026.

Influenza and influenza-like illness

  • In week 08-2026, the Occitanie region entered the post-epidemic phase. The influenza epidemic has ended and lasted 11 weeks, from week 49-2025 to 07-2026. All regions of mainland France had now emerged from the epidemic phase.

COVID-19

  • In week 08-2026, indicators were at low levels in Occitanie. Indicators were stable, except for the indicator in wastewater, which was on the rise.

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