Summary

Week 49: - Flu-related visits have risen sharply in hospital emergency rooms and at SOS Médecins. The Île-de-France region entered a flu epidemic in Week 49. - Gastroenteritis cases have increased in emergency departments and at SOS Médecins. Bronchiolitis appears to have peaked in Weeks 48–49, suggesting a gradual decline in activity related to this condition in the coming weeks.During weeks 48 and 49, there was a resurgence of carbon monoxide (CO) poisoning in homes involving a furnace or a fire pit/barbecue, linked to a drop in temperatures.