法国近4个月报告228例基孔肯雅热本土传播病例

Group 1 - The French Public Health Agency reported 30 local transmission cases of Chikungunya fever from May 1 to August 26 this year, totaling 228 reported cases [1] - The cases are primarily concentrated in the southern regions of France, including Provence-Alpes-Côte d'Azur, Corsica, and Occitanie [1] - The increase in Chikungunya transmission is linked to a virus strain highly adapted to the Aedes albopictus mosquito, prevalent in the Indian Ocean territories, particularly Réunion Island [1] Group 2 - During the same period, the health department recorded 946 cases of imported Chikungunya, 825 cases of dengue fever, and 7 cases of Zika virus disease in France [1] - According to the World Health Organization, Chikungunya is mainly transmitted by Aedes aegypti and Aedes albopictus mosquitoes, with symptoms including fever, joint pain, muscle pain, headache, and rash [1] - Most patients recover within a week, although joint pain may persist for a longer duration [1]