Epidemiological Bulletin: Acute Gastroenteritis, Week 13. 2021–2022 Season.

Key Points

  • The incidence rate in the Sentinelles network remains stable at levels lower than those observed during pre-COVID seasons.

  • SOS Médecins activity is declining across all age groups and among children under 5 (unconsolidated data).

  • Oscour activity (all ages and children under 5) is also decreasing after a peak observed in S10-2022. Activity levels among children under five remain high but comparable to those observed during pre-COVID seasons in the same period. The majority of metropolitan areas reported high activity for this age group.

In relation to

Our latest news

news

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

news

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

Visuel illustratif

news

Public Health France 2026 Barometer: Launch of the Survey