奥罗普切热:一个潜在全球卫生安全威胁?

Oropouche Fever,A Potential Threat to Global Health?

奥罗普切热是一种经节肢动物叮咬传播的病毒性传染病,在中、南美洲持续传播,不断扩散,已成为当地重大公共卫生问题。感染者早期临床表现与登革热、寨卡病毒病、基孔肯雅热等虫媒传染病相似,难以鉴别,不利于早发现、早诊断,及时落实防治措施。该病毒传播媒介在全球分布广泛,应对其进一步播散威胁全球公共卫生安全的风险予以关注,及时评估,做好应对。为了提高对本病的认识和诊疗意识,本文对奥罗普切热病原学、流行特征、临床表现和实验室诊断方法进行了归纳分析。

Oropouche fever is an arthropods-borne viral infectious disease spreading in the central and south of America,and it has become a major public health problem in these regions.Infected individuals have early clinical manifestations similar to those of vector-borne diseases such as dengue,Zika and chikungunya,making it difficult to be diagnosed and hindering the discovery,diagnosis,timely implementation of prevention and treatment measures.The vectors for this virus transmission are widely and globally distributed.This requires more attention to the risk of its further spread and threats to global public health security,as well as timely evaluation and appropriate response.In order to improve the understanding and awareness of diagnosis and treatment of this disease,etiology,epidemiological characteristics,clinical manifestations and laboratory diagnostic of Oropouche fever were summarized and analyzed herein.