Key Points

Chikungunya, dengue, Zika

• 16 imported cases of dengue and 1 imported case of chikungunya identified since May 1, 2023.

Pollen

• The allergy risk across the region is moderate to high, particularly due to grass pollen.

Heat wave, extreme heat

• Météo France is forecasting a heat wave in the coming days.

• Heat-related morbidity indicators are stable in emergency rooms but on the rise at SOS Médecins.