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.

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