Epidemiological Surveillance in the Pays de la Loire Region. Update as of January 5, 2024.

Key points

Bronchiolitis

  • Epidemic phase in the Pays de la Loire region since 2023-S41.

  • Peak reached, indicators declining. Moderate levels.

Influenza

  • Pre-epidemic phase in the Pays de la Loire region since 2023-S49.

  • Indicators relatively stable. Low to moderate levels.

COVID-19

  • Indicators declining. Moderate levels.

Acute gastroenteritis

  • Indicators on the rise. High levels.

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