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- This paper summarized the research advance in the live attenuated vaccine,sporozoite vaccine and DNA vaccine. 综述了减毒活疫苗、子孢子疫苗和核酸疫苗的研究进展。
- Attenuated vaccine showed perfect prevention for MPS, however, the inoculation route hampered the spread of vaccine. 国内研制的弱毒疫苗效果很好，但免疫接种方法难度大，不易推广。
- Objective To characterize P2 gene of hepatitis A virus H2 strain which has been applied for live attenuated vaccine production in China. 目的测定甲型肝炎(甲肝)减毒活疫苗H2减毒株P2区基因序列,了解其减毒和细胞适应的分子机制。
- At present, attenuated vaccine, inactivated vaccine and sub-unit vaccine were successfully developed to control this disease. 主要经过消化道、呼吸道及损伤的皮肤等途径感染，以心包炎、肝周炎、气囊炎、脑膜炎和干酪性输卵管炎为特征。
- The superior efficacy of live attenuated vaccine, as compared with inactivated vaccine, was observed for both antigenically well-matched and drifted viruses. 无论是对抗原匹配良好还是连续变异的病毒而言，都观察到对比灭活疫苗，减毒活疫苗显现出更高的免疫效果。
- Nitayaphan S , Grant J , Chang G, et al . Nucleotide sequence of the virulentSA214 strain of Japanese encephalitis virus and its attenuated vaccine deriva2tive , SA21421422 [J ]. Virology , 1990 , 177(2) :5412552. 吴玉水;马文煜;朱忠勇.;日本脑炎病毒基因疫苗研究进展[J]
- A proventriculus-type of avian infectious bronchitis virus was isolated from diseased fowls in China, and designated as strain IBV - D971. After 120 passages on SPF chicken embryos, an attenuated vaccine was developed and designated as strain IBV-D971P. 从国内发病鸡群中分离到鸡传染性支气管炎(嗜腺胃型)病毒(IBV-D971株).;在SPF鸡胚上连续传至120代
- Immuno-morphological observations were made on 10 donkeys and 14 horses immunized with an attenuated vaccine of Equine Infectious Anaemia (EIA) with healthy donkeys (7) and horses (2) and 2 virulent EIA virus-infected horses acting as controls. 本试验共用马传贫弱毒疫苗免疫驴10头,马14匹及健康对照驴7头,马2匹,马传贫强毒对照马2匹,进行了免疫形态学观察。
- attenuated vaccine of PRV gE-PPV PRV-gE--PPV弱毒疫苗
- lapinized attenuated vaccine of HCV 猪瘟乳兔组织苗
- Although the CD has been controlled for many years using live attenuated vaccines,recently however,many cases of vaccinated dogs showed typical clinical signs of CDV infection. 尽管多年来CDV弱毒活苗的使用控制了CD的发生,但最近免疫过的犬发生CD的病例并不少见。
- Keywords EIAV;attenuated vaccine;cellular immune;horse; 减毒疫苗;细胞免疫;马;
- Keywords Hepatitis A;Live attenuated vaccine;Anti-HAV-IgG; 甲型肝炎;减毒活疫苗;总抗体;
- Many commercial attenuated vaccines derived from local IBV field isolates have been used to control IBV in China besides Massachusetts serotype vaccines H120 and H52 that were imported. 我国在防制鸡传染性支气管炎过程中,目前通常采用马萨诸塞(Massachusetts)血清型疫苗H120,H52,还有许多由地方分离株通过鸡胚致弱制备的商品化活疫苗。
- Studies on techniques of releasing virus of chicken pox attenuated vaccine 鸡痘鹌鹑化弱毒细胞苗病毒释放工艺探索
- Isolation and identification of canine parainfluenza attenuated vaccine strain 犬副流感弱毒株的分离与鉴定
- This vaccine will give you immunity for two years. 接种这种疫苗可有两年免疫力。
- Observation on the immune result of Newcastle disease attenuated vaccine to chickling Newcastle disease 新城疫弱毒联苗对雏鸡新城疫免疫效果的观察
- Growth of the attenuated vaccine strain of new type gosling viral enteritis virus and study on its characteristics 雏鹅新型病毒性肠炎病毒弱毒株的培育及其特性研究
- An unapproved vaccine; an unapproved protest march. 未经试验的疫苗; 未获批准的抗议示威
