Health Monitoring in Normandy. Bulletin of December 11, 2025.

Key points

Bronchiolitis

  • Normandy is in the epidemic phase for the fourth consecutive week. The number of emergency room visits, SOS Médecins calls, and RSV isolates in hospital laboratories continues to rise, reaching high levels. However, the number of hospitalizations is down this week.

Influenza and influenza-like illness

  • Normandy has been in an epidemic phase for two weeks. All indicators are showing a marked increase (emergency rooms, SOS Médecins, Sentinelle + IQVIA network, private and hospital laboratories). The viruses detected by hospital laboratories are type A, with H1N1 and H3N2 circulating simultaneously.

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