Epidemiological Bulletin: Acute Gastroenteritis, Week 52. 2021–2022 Season.

Key Points

  • The incidence rate for GEA in the Sentinelles network increased in week 52, with activity levels lower than those typically observed during this period in pre-COVID seasons.

  • SOS Médecins activity has stabilized over the past few weeks at levels comparable to those recorded during pre-COVID seasons.

  • Activity observed in hospital emergency departments (Oscour) remains at a high level in Week 52.

  • Activity (Oscour and SOS Médecins) remains higher among children under 5, reaching levels close to the peaks observed during pre-COVID seasons at the same time of year.

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