Key PointsMétéo-France issued an orange heat wave alert for the Eure and Orne departments starting July 8, which was extended to all of Normandy from July 10 to 13 (with the Orne...

Key PointsA new heat wave hit the region starting on July 5, 2026, with two departments (Drôme and Ardèche) placed under an orange heat warning. This orange heat warning was gradually...

Key Points A widespread and intense heat wave affected mainland France between July 4 and 15, with 98% of the population under an orange or red heat wave alert (95 out of 96...

Key Points First regional report on mandatory TBE surveillance: 97 cases among residents of the Grand Est region reported between May 2021 and December 2025, predominantly men with a...

Key Points Since January 1, 2026, 109 cases of measles have been reported, including 4 new cases in June. The number of cases reported during the first six months of the year remains...

Key PointsMétéo-France placed Nièvre and Yonne under an orange heat wave alert at 6 a.m. on July 15, after three days under a red alert. All eight departments in Bourgogne-Franche-Comté...

Key PointsThe second heat wave of the summer for the Provence-Alpes-Côte d’Azur (PACA) region began on July 5, when Météo France issued an orange heat wave alert for the Vaucluse...

Key PointsOn July 9, 2026, a new heat wave began in the region: as of that date, Météo France placed two departments on orange alert (Aube and Haute-Marne), with the other eight...

Key PointsChikungunya, Dengue, and ZikaIndigenous CasesNo locally acquired cases have been identified in mainland France.Imported casesFrom May 1, when enhanced surveillance began,...

Key PointsThis weekly bulletin presents the latest epidemiological monitoring of the heat wave that began on July 7, 2026, covering the period from July 7, 2026, to July 14, 2026.On July...