Key Points

Chikungunya, dengue, Zika

• 409 confirmed or probable cases of imported dengue fever were investigated in Île-de-France.

COVID-19

• Increase in indicators among those aged 65 and older for outpatient and emergency care visits; stabilization or decrease in other age groups.

• Increase in the level of SARS-CoV-2 circulation in wastewater.

Bronchiolitis

• Decrease in emergency department visits among children under one year of age, as well as hospitalizations for bronchiolitis compared to week 38.

Flu

• In hospitals, a decrease in emergency department visits.

• In the city, stabilization of SOS Médecins visits and an increase in visits within the Sentinelles network.

Asthma

• Decrease in visits and visits followed by hospitalization in the emergency department, as well as SOS Médecins consultations among children aged 2 to 14.

• Decrease in visits but increase in visits followed by hospitalization in the emergency room, as well as SOS Médecins procedures among those over 15 years of age compared to week 38. Activity significantly higher than in previous years.