China is experiencing an outbreak of the mosquito-borne chikungunya virus, with approximately 7,000 confirmed cases reported, primarily in the southern Guangdong province. From July 27 to August 2, Guangdong recorded 2,892 cases, with the majority in the city of Foshan. No severe or fatal cases have been reported so far. The provincial authorities have implemented targeted measures to curb the spread, including releasing mosquito-eating fish, citywide cleanup campaigns, and public awareness efforts such as broadcasting mosquito prevention reminders on outdoor LED screens. Guangzhou has also added a new feature to its mosquito-borne disease map to alert residents about transmission risks and travel advisories. Meanwhile, Hong Kong has reported its first imported chikungunya case since 2019, with the patient infected in Foshan, Guangdong. This marks the first such case in Hong Kong in six years, raising concerns about potential local transmission. The U.S. Centers for Disease Control and Prevention (CDC) has issued a Level 2 travel notice for chikungunya in China, advising enhanced precautions. Additionally, other Chinese cities like Nanjing are urging citizens to improve hygiene and mosquito prevention to mitigate risks of mosquito-borne diseases. In France, five cases of chikungunya, including two indigenous transmissions, have been reported in Claix, Isère, indicating the virus's spread beyond Asia.