Key Points

• The Provence-Alpes-Côte d'Azur region experienced a heat wave in S32, prompting four of the region's six departments to issue an orange alert.

• In Marseille and Nice, overall activity in the Oscour and SOS Médecins networks remained within normal ranges and fluctuations.

• The only notable finding from the analysis of syndromic clusters in emergency departments and SOS Médecins concerns Marseille: an increase in emergency department visits for fainting spells (a rise not observed at the regional level, with values higher than those seen in previous weeks and in previous years during the same period).