Influenza Epidemiological Bulletin, Week 2. 2021–2022 Season.

Key points

  • In mainland France:

    • Continued circulation of influenza viruses with regional variations

    • Less pronounced decline in hospital indicators compared to S01

    • Co-circulation of influenza A(H1N1)pdm09 and A(H3N2) viruses

  • In the overseas territories:

    • Reunion and Mayotte have entered the post-epidemic phase

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