Acute respiratory infections bulletin (Bronchiolitis, COVID-19, Influenza). 20 December 2023.

This week’s trends

Acute respiratory infections (ARI)

Activity stable at high levels in general practice and in hospitals.

Bronchiolitis

The bronchiolitis epidemic continues in mainland France with syndromic indicators decreasing over the last two weeks.

COVID-19

Healthcare use tending to stabilise while circulation of SARS-CoV-2 continues to rise.

Influenza

Indicators for influenza/influenza-like illness in mainland France rising further in general practice and in hospitals. The regions of Auvergne-Rhône-Alpes, Bourgogne-Franche-Comté, Grand Est and Occitania entered the epidemic phase; five other regions were in the pre-epidemic phase. In overseas France, French Guiana entered the epidemic phase.

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