Key Points

Arboviruses

• Dengue: Outbreaks of locally transmitted dengue identified in the Alpes-Maritimes (2 outbreaks involving 2 and 1 case), the Vaucluse (1 outbreak with 13 cases), and the Var (1 outbreak with 11 cases).

• West Nile: active viral circulation in the Var (12 human cases and 1 equine case).

Extreme heat, heat wave

• No heat wave episodes expected in the coming days.

• Heat-related activity slightly up in emergency rooms, down at SOS Médecins.

COVID-19

• Syndromic indicators stable. Virological indicators stable in the city, rising in hospitals, but remaining at low levels.

Pollen

• The allergy risk across the region is moderate to high, particularly due to ragweed, grass, and nettle pollen (source: RNSA).