记者丨 朱治宣 编辑丨李振 7月29日，佛山市人民政府发布公告：根据突发公共卫生事件有关应急预案，结合当前佛山市 基孔肯雅热疫情防控形势，决定启动佛山市突发公共卫生事件Ⅲ级响应。 据《国家突发公共卫生事件应急预案》，根据突发公共卫生事件性质、危害程度、涉及范围， 突发公共卫生事件划分为特别重大（Ⅰ级）、重大（Ⅱ级）、较大（Ⅲ级）和一般（Ⅳ级）四 级。 据广东省疾控局官微7月27日晚发布消息称，7月20日0时至7月26日24时，广东新增报告2940 例基孔肯雅热本地病例，未报告重症和死亡病例。病例分布在佛山2882例，广州22例，中山 18例，东莞、珠海、河源各3例，江门、阳江、肇庆各2例，清远、深圳、湛江各1例。值得注 意的是， 截至7月26日24时，今年全省累计报告4824例基孔肯雅热本地病例，均为轻症，无重 症和死亡病例报告，已治愈出院和解除医学观察3224例。 基孔肯雅热是由基孔肯雅病毒引起，主要经伊蚊叮咬传播的病毒性传染病，临床表现主要为发 热、皮疹、关节和肌肉疼痛，多数患者1周内会好转，但30%—40%患者关节疼痛可能会持续 数月甚至数年，对生活质量造成显著长期影响。国家传染病医学中心主任张文宏介绍 ...

7月29日，广东佛山结合当前基孔肯雅热疫情防控形势，启动突发公共卫生事件Ⅲ级响应。基孔肯雅热 是一种蚊媒传染病，伊蚊是其主要传播媒介。7月31日，佛山卫健局人员告诉记者，目前各区通报病例 均为轻症。今年7月感染的潘先生告诉记者，吃药退烧后反复发烧最难受，他病程持续一周后痊愈出 院。居民陈先生表示当地河涌多路面水坑多易生蚊虫，家里已多措施防蚊。目前佛山各地正持续展开防 蚊灭蚊行动。 ...

7月30日，佛山市对外发布，根据突发公共卫生事件有关应急预案，结合当前佛山市基孔肯雅热疫情防 控形势，决定启动佛山市突发公共卫生事件Ⅲ级响应。(央视新闻) ...

Core Viewpoint - The article emphasizes the importance of mosquito control to prevent the spread of Chikungunya virus in Foshan, as the city has initiated a Level III public health emergency response due to the outbreak [2]. Prevention Measures - Mosquito control is crucial for preventing Chikungunya, which is transmitted by Aedes mosquitoes and characterized by fever, joint pain, and rashes [3]. - Outdoor activities should be conducted with precautions, such as wearing light-colored long-sleeved clothing to minimize skin exposure, especially during peak mosquito activity times like early morning and evening [4]. - Effective mosquito repellents should be applied to exposed skin and clothing, with regular reapplication as per instructions. Homes should be equipped with screens on doors and windows, and mosquito nets should be used while sleeping [5]. - Avoid spending extended periods near mosquito breeding grounds, such as shaded areas, grass, bamboo groves, and stagnant water [6]. - Regularly eliminate standing water around homes to disrupt the mosquito life cycle [8]. - Empty, invert, or properly cover containers that can collect water, such as pots, buckets, and tires [9]. - Clear clogged drainage systems and ensure water flows freely to prevent stagnant water accumulation [10]. - Change water in indoor plants every three days and clean the containers to prevent mosquito breeding [11]. - Water storage containers must be tightly covered or treated with safe mosquito larvicides [12]. - Properly dispose of garbage, especially items that can collect water, to prevent them from becoming breeding sites [13]. - Community participation in health campaigns and mosquito control efforts is encouraged to create a mosquito-free environment [14]. - Individuals experiencing symptoms like fever, joint pain, or rashes should seek medical attention promptly and inform healthcare providers of their travel and mosquito exposure history [15].

Core Viewpoint - The article emphasizes the importance of comprehensive measures in controlling the spread of the Kikuna virus and ensuring public safety during flood and typhoon seasons, highlighting the need for effective communication and community involvement [2][3][4]. Group 1: Epidemic Prevention Measures - The city is currently in a critical window for controlling the Kikuna virus, with significant responsibilities in preventing its spread and external transmission [3]. - Various departments are urged to implement thorough and precise measures to combat the epidemic, including case treatment, screening, and environmental sanitation [3][4]. - Community engagement is crucial, with efforts to educate residents on personal protection and mosquito control [2][3]. Group 2: Flood and Typhoon Preparedness - Continuous monitoring and early warning systems for severe weather are essential to mitigate risks during flood and typhoon seasons [4][5]. - Authorities are tasked with identifying and addressing potential hazards in infrastructure and urban areas to prevent accidents [4][5]. - Community awareness and preparedness are emphasized, with a focus on educating the public about disaster response and safety measures [5]. Group 3: Organizational Responsibility - Local governments and leaders are responsible for ensuring that safety measures are implemented at all levels, with a focus on grassroots involvement [5]. - The establishment of a command system for epidemic prevention and disaster response is necessary to coordinate efforts effectively [5].

7月的广东佛山，基层社区正在阻击基孔肯雅热。基孔肯雅热是由基孔肯雅病毒引起的急性蚊媒传染 病，蚊子叮咬感染者后，病毒会在蚊子体内繁殖，蚊子再叮咬健康人时就会传播病毒。人感染基孔肯雅 病毒后，潜伏期为1—12天，3—7天较为常见，症状包括发热、关节疼痛和皮疹，多为轻症，对症治疗 即可。由于该病毒主要通过伊蚊叮咬传播，暂未发现人传人病例，因此遏制疫情传播的重点在于防蚊灭 蚊。 国家传染病医学中心主任张文宏介绍，南方部分地区仍处于控制疫情的有效窗口期，及时采取有效迅速 的措施，能阻止感染风暴的进一步形成。 为有效应对基孔肯雅热疫情，佛山市指定53家二级及以上医院作为定点收治医院，3696张防蚊隔离床位 严阵以待。 7月28日，在佛山市第一人民医院，前往发热门诊的路上清晰可见"基孔肯雅热（留观区）"就诊导引 牌。 网格化管理，点对点宣传防蚊知识、发放防蚊物资 我国今年首例基孔肯雅热报告社区是佛山市顺德区乐从镇腾冲社区。 在腾冲社区居委会大厅，蚊香成箱堆放，桌上还摆放着杀蚊烟片、驱蚊花露水、防蚊喷雾等。社区居委 会主任陆培浩的办公桌上摊放着最新修订的防蚊宣传册。他告诉记者，自发现首例病例后，"防蚊战"就 没停过。陆培浩 ...

Group 1 - The recent outbreak of Chikungunya fever has raised significant concern, with over 4,000 cases reported in Foshan, Guangdong, particularly in Shunde District, which accounts for 3,627 cases [1] - The disease is transmitted by Aedes mosquitoes and presents symptoms such as acute fever, severe joint pain, and rash, with higher risks for children, the elderly, and immunocompromised individuals [1] - Internationally, approximately one-third of the population in Réunion Island has been infected, and there is ongoing spread in Southeast Asian countries like India and Bangladesh, with cases also reported in France and Italy [1] Group 2 - Common detection methods for Chikungunya fever include serological testing, nucleic acid testing, and virus isolation, with specific timing for sample collection to ensure accurate results [2] - Companies like Kehua Bio-engineering have developed automated nucleic acid extraction instruments and testing kits for Chikungunya virus detection, which may expedite product approval and clinical data accumulation [2] - Renhe Pharmaceutical offers a range of mosquito repellent products, including floral water, mosquito patches, and electric mosquito repellent liquids, contributing to public health protection against mosquito-borne diseases [2]

Core Viewpoint - The article emphasizes the importance of controlling the Chikungunya virus outbreak in Guangdong, highlighting the government's proactive measures and the need for public cooperation in prevention efforts [3][4]. Group 1: Current Situation and Response - Guangdong reported 2,940 new local cases of Chikungunya fever from July 20 to July 26, 2025, with no severe cases or deaths reported [1]. - The Guangdong Provincial Committee held a meeting on July 25 to strategize on effectively eliminating the outbreak and ensuring public health safety [3]. - The World Health Organization indicates that 119 countries and regions have reported local transmission, with approximately 5.5 million people at risk of infection, primarily in the Americas, Asia, and Africa [3]. Group 2: Prevention Measures - Key prevention strategies include mosquito control, environmental sanitation, and public health campaigns, with local governments actively organizing mosquito eradication efforts [4]. - Experts suggest that while the virus may spread quickly due to a lack of prior immunity, effective and rapid measures can still control the outbreak in southern regions [4]. - Public awareness and adherence to scientific prevention methods are crucial, including reading reliable information and avoiding misinformation [5].

7月26日，根据佛山市委、市政府统一部署安排，佛山在全市范围内持续集中开展爱国卫生专项行动， 市、区有关领导及各机关企事业单位党员干部带头下沉基层一线，重点开展蚊媒孳生地清理和灭蚊、防 控宣传，筑牢"防蚊墙"，阻断基孔肯雅热传播链条。根据佛山五区卫生健康局发布的情况通报，7月25 日佛山全市共新增报告基孔肯雅热确诊病例351例，均为轻症病例。其中，顺德区新增报告基孔肯雅热 确诊病例273例，主要分布在乐从镇、北滘镇、陈村镇；禅城区新增报告38例，主要分布在石湾镇街 道、张槎街道；南海区新增报告36例，主要分布在桂城街道、大沥镇、狮山镇；高明区新增报告2例， 分别位于荷城街道、杨和镇；三水区新增2例，分布在西南街道和云东海街道。(南方日报) ...

Core Viewpoint - The article highlights the rapid spread of Chikungunya virus in Guangdong, China, with over 4,000 confirmed cases reported, emphasizing the need for public awareness and preventive measures against mosquito bites [3][4][8]. Summary by Sections Current Situation - As of July 24, 2023, over 4,000 confirmed cases of Chikungunya fever have been reported in five districts of Foshan, Guangdong, with the majority being mild cases [3]. - Other areas in Guangdong, including Zhongshan and Yangjiang, have also reported cases, with local authorities taking measures to control mosquito populations [3]. Global Context - The World Health Organization has warned that the Chikungunya virus is spreading globally, with 119 countries reporting cases and approximately 5.5 million people at risk of infection [4]. - In 2023, significant outbreaks have been noted in regions like Réunion Island, India, and Bangladesh, with local transmission occurring in several European countries [5][6]. Factors Contributing to the Outbreak - The article discusses multiple factors leading to the larger scale of the current outbreak compared to previous years, including high external transmission intensity and favorable climatic conditions for mosquito breeding [8]. - The introduction of a strain of the virus from the Indian Ocean, which is particularly transmissible by Aedes mosquitoes, has exacerbated the situation [8]. Prevention Measures - Effective prevention of Chikungunya fever relies on mosquito control, which is crucial for breaking the transmission chain [12]. - Recommendations include regular cleaning of potential mosquito breeding sites, wearing protective clothing, and using mosquito repellent [12].