Key Points

Dengue, West Nile

• One imported case of dengue has been identified in Corsica since the start of the season;

• A locally acquired case of West Nile virus was detected in Corsica in week 35. Active viral circulation in Nouvelle-Aquitaine and Provence-Alpes-Côte d'Azur.

Extreme heat, heat wave

• No heatwave episodes are expected in the coming days.

Pollen

• The allergy risk across Corsica is low and is associated with ragweed and grass pollen.