发热伴血小板减少综合征血清学监测  

Serological surveillance of SFTSV infection

作　　者：王燕萍[1] 王庆奎[1] 葛恒明 张文帅[2] 张振宇[1] 鲍昌俊[2] 

机构地区：[1]江苏省东海县疾病预防控制中心,连云港222300 [2]江苏省疾病预防控制中心,南京210009

出　　处：《江苏预防医学》2014年第2期26-28,共3页Jiangsu Journal of Preventive Medicine

摘　　要：目的调查发热伴血小板减少综合征(SFTS)病毒在人群及动物中的隐性感染情况,为制定防治对策提供依据。方法在东海县SFTS发病地区与非发病区采集不同年龄健康人群及牛、鸡、猪、犬、羊等动物血,用双抗原夹心ELISA法检测血清中STFSV总抗体。结果人群血清中未检测到SFTSV抗体,在发病区与非发病区的牛、鸡血清中检测到SFTSV抗体。结论与人密切接触的牛、鸡能够感染SFTSV并可能携带病毒,要加强对牛、鸡的SFTSV疫情监测。Objective To investigate covert infection of SFTS virus （SFTSV） in humans and animals in Donghai County＇s to provide basis for making SFTS prevention and control countermeasures. Methods Serum of healthy people in different age groups and cattle, chickens, pigs, dogs, sheep in both infected and uninfected areas in Donghai County were collected and sub- jected to total antibody analysis against SFTSV by double antigen sandwich ELISA. Results No antibodies against SFTSV were detected in human serum samples, while SFTSV antibodies were detected in serum samples of cattle and chickens from both infected and uninfected areas. Conclusion Cattle and chickens with easy access to humans could be infected with SFTSV and carry it. Surveillance of SFTSV on cattle and chickens should be strengthened in the future.

关 键 词：发热伴血小板减少综合征(SFTS) 布尼亚病毒 隐性感染 双抗原夹心ELISA法 

分 类 号：R558.2[医药卫生—血液循环系统疾病]