Health Surveillance in the Pays de la Loire Region. Bulletin of February 19, 2026.

Key Points

Influenza and Flu-Like Illness

  • Transition to the post-epidemic phase of influenza in the Pays de la Loire region in S07.

  • Indicators are declining. Low levels.

Bronchiolitis in children under 1 year of age

  • End of the bronchiolitis epidemic in the Pays de la Loire region since S03.

  • Indicators stable. Low levels.

COVID-19

  • Indicators stable. Low levels.

Acute gastroenteritis

  • Indicators stable or rising. Moderate to high levels.

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