Key points

Bronchiolitis

• Indicators on the rise at SOS Médecins, but activity levels remain low

• Indicators are declining in hospital emergency departments

• The bronchiolitis outbreak in Île-de-France ended in week 02

• Bronchiolitis surveillance suspended this week

Gastroenteritis and acute diarrhea

• Decrease in indicators at hospital emergency departments

• Incidence rate stabilizing in the Sentinelles Network

• Low activity level in hospital emergency departments and moderate activity at SOS Médecins

Influenza and influenza-like illnesses

• Decrease in virological surveillance indicators in hospital emergency departments and in community practice.

• Epidemic peak passed in week 50/2022, viral circulation still active: 13th week in the epidemic phase in the Île-de-France region.