广东佛山累计确诊基孔肯雅热超3000例 这几类人群发生重症风险高

Core Points - The recent outbreak of Chikungunya fever in Foshan, Guangdong Province, has led to 3,195 confirmed cases across five districts, primarily in Shunde District, since the first case was reported on July 8 [1][2] - The World Health Organization has issued a warning regarding the potential for a large-scale outbreak, with 119 countries and regions reporting local transmission and approximately 5.5 million people at risk [1][2] Group 1: Government Response - The National Health Commission has dispatched a working group to Foshan to guide epidemic prevention efforts, emphasizing the need for coordinated monitoring and control measures [2][3] - Authorities are focusing on controlling mosquito populations and enhancing detection capabilities to prevent further spread of the virus [2][3] Group 2: Public Health Measures - A provincial meeting highlighted the importance of preventing input, spread, and overflow of the disease, while ensuring adequate medical resources for the public [3] - Public health education and community involvement are crucial in building a robust defense against the outbreak [2][3] Group 3: Disease Characteristics - Chikungunya fever is transmitted by Aedes mosquitoes, with symptoms including fever, rash, and joint pain, which can last from a few days to several months [4][6] - High-risk groups include newborns and elderly individuals with pre-existing health conditions, necessitating prompt medical attention upon infection [6] Group 4: Prevention Strategies - Effective prevention strategies include mosquito eradication, water accumulation management, and personal protective measures such as using mosquito repellent and wearing appropriate clothing [6][8] - Travelers to endemic regions are advised to monitor health post-return and seek medical attention if symptoms arise [8]