Key points

Bronchiolitis

• Bronchiolitis activity remains very high

• Hospitalizations for bronchiolitis account for 52% of emergency room admissions among children under 2 years of age

• Decrease in all indicators in week 46 in Île-de-France

• Seventh week of the bronchiolitis epidemic, down for the second consecutive week in Île-de-France

Influenza and influenza-like illnesses

• Transition to the pre-epidemic phase in the Île-de-France region in week 46

Acute gastroenteritis

• Increase in AGE surveillance indicators in hospital emergency departments

• Stabilization of indicators at SOS Médecins

• Low activity level in the Île-de-France region