Health Monitoring in the Pays de la Loire Region. Bulletin of March 26, 2026.

Key Points

Influenza and Flu-Like Illness

  • End of the flu epidemic in the Pays de la Loire region since S09.

Bronchiolitis in children under 1 year of age

  • End of the bronchiolitis epidemic in the Pays de la Loire region since Week 3.

COVID-19

  • Indicators stable. Low levels.

Acute gastroenteritis

  • Indicators are either decreasing or increasing depending on the data source. Moderate levels.

In relation to

Our latest news

news

Launch of the “Heating, Health, Buildings, and Urban Planning” Network:...

news

2026 “Sexual Behavior” Survey (ERAS) for men who have sex with men

news

Hervé Maisonneuve has been appointed scientific integrity officer for a...