Influenza Epidemiological Bulletin, Week 5. 2022–2023 Season.
Key points
In mainland France:
Resurgence of the epidemic with rising flu indicators in urban areas and hospitals across all age groups
Type B/Victoria viruses predominate, but Type A viruses persist
11 out of 13 regions in the epidemic phase; Brittany is once again in an epidemic phase; Auvergne-Rhône-Alpes and Provence-Alpes-Côte d'Azur are the hardest hit
In the Overseas Territories:
The epidemic continues in French Guiana and the Antilles
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