Influenza Epidemiological Bulletin, Week 9. 2021–2022 Season.
Key points
In mainland France:
Resurgence in the circulation of influenza viruses
High positivity rates in community practice and hospitals, with continued co-circulation of the A(H1N1)pdm09 and A(H3N2) viruses
Five new regions experiencing an epidemic: Brittany, Centre-Val de Loire, Normandy, Nouvelle-Aquitaine, and Pays de la Loire
In the Overseas Territories
French Guiana: continued decline in flu indicators
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