Health Monitoring in the Pays de la Loire Region. Bulletin of May 28, 2026.

Key Points

Allergies and Asthma

  • Indicators are stable, within the ranges typically observed at this time of year.

Heat-related illnesses

  • No heat waves observed in the region through May 24.
  • Indicators of emergency room visits are slightly up.

COVID-19

  • Indicators are stable. Low levels.

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