部分研究对象作血清中和试验、免疫回忆反应及免后10年抗体检测。
Serum tests including neutralization test, immune recall responses, and anti HAV IgG were performed 10 years after the initial immunization.
本文报道为了进行一种微量血清中和试验，使禽传染性支气管炎病毒马萨诸塞41株，适应鸡胚肾细胞培养物的过程。
This paper reports the course followed leading to the successful adaptation of IBV Massachusetts 41 strain to CEK cells as a prerequisite for the development of a micro serum neutralization test.
样本送往达喀尔市巴斯德研究所进行实验室分析，并通过YF血清中和试验（一项高针对性黄热病检测方法）予以证实。
The samples were sent for laboratory analysis at the Institut Pasteur, Dakar and confirmed by YF seroneutralization, a highly specific test for yellow fever.
方法采用宿主范围测定、噬菌斑计数、负染色电镜观察、血清中和试验及血清交叉中和试验、一步生长实验等技术观察分离的噬菌体。
Methods the phage was identified by detection of the host range, calculation of phage plaque, negative staining for TEM, serological neutralization test and one step growth experiment.
同时对免疫的雏鸭采血，中和试验测定血清的效价。
The serum of the immunized ducklings were collected and the antibody titer were measured by neutralizing test.
病毒中和试验为国际贸易替代诊断方法，补体结合试验为常用的血清抗体调查和回顾性诊断方法，PCR方法可快速、特异、敏感的诊断本病。
Virus neutralization tests are an alternative method in the world trade. Complement fixation tests are a common serum antibody diagnose and survey method. PCR can diagnose the disease quickly.
用微量中和试验测定麻疹病人急性期和恢复期血清中和麻疹疫苗株和野毒株的中和抗体水平。
The neutralization antibody levels for measles vaccine virus and wild measles virus in sera of measles patients in acute phase and convalescent phase were determined by trace neutralization test.
应用细胞培养微量中和试验（固定病毒稀释血清法）对来自24个猪场共426份血清进行了猪伪狂犬病血清学调查。
The samples of 426 swine sera derived from 24 pig farms were detected for the neutralizing antibodies against swine pseudorabies Virus by micro neutralization test.
用9～ 1 0日龄鸭胚和血清交叉中和试验从四川省七个疑似鸭瘟发病片区分离鉴定了七株鸭瘟病毒。
Seven duck plague virus strains are isolated and identified from seven different invasion districts in Sichuan Province with 9 to 10 day old duck embryo and cross-neutralization test.
用9～ 1 0日龄鸭胚和血清交叉中和试验从四川省七个疑似鸭瘟发病片区分离鉴定了七株鸭瘟病毒。
Seven duck plague virus strains are isolated and identified from seven different invasion districts in Sichuan Province with 9 to 10 day old duck embryo and cross-neutralization test.
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