Key Points COVID-19 Viral circulation remained generally stable, with the decline in incidence attributed to reduced testing. Pollen The allergy risk across the whole of Corsica is...

Key Points COVID-19 Increase in the positivity rate. Epidemiological indicators at a low level. Chikungunya, dengue, Zika 7 imported cases of dengue.

Key Points COVID-19 In Week 20, SARS-CoV-2 circulation is declining in Auvergne-Rhône-Alpes, remaining at a very low level; only the positivity rate is increasing. Indicators of...

Key Points COVID-19 In Week 20, the holiday-adjusted incidence rate rose slightly, as did the positivity rate. Slight increase in hospitalizations and critical care admissions;...

Key Points COVID-19 In week 20 of 2023, the incidence rate continued to decline (25 cases per 100,000 population compared to 35 in week 19 of 2023); The incidence rate is decreasing...

Key points In Nouvelle-Aquitaine, all departments are infested with mosquitoes of the genus Aedes, with the exception of Creuse.

Key Points COVID-19 In Bourgogne-Franche-Comté, as at the national level, the incidence rate adjusted for the effect of the holiday continues to decline, with a relatively stable...

Key Points The COVID-19 pandemic disrupted the seasonal pattern of bronchiolitis outbreaks between 2020 and 2022; the 2022–2023 season marks the resumption of RSV circulation during the...

Key Points COVID-19 Low activity. In week 20, the incidence rate, testing rate, and positivity rate remained stable at low levels. Acute gastroenteritis Low activity. Emergency room...

Key Points Epidemiological surveillance is based on syndromic clusters composed of various primary and associated diagnoses established by emergency physicians. The completeness and...