传染病

Infectious bursal disease is an acute, highly contagious viral infection of chickens and turkeys.

传染性法氏囊病(Infectious bursal disease， IBD)是由鸡传染性法氏囊病毒引起的鸡和火鸡的一种高度接触性传染病。

infectious bursal disease is a high degree of exposure to sexually transmitted diseases, the chicken will lead to decline in immune function, the impact of other immune diseases, the aquaculture industry to bring great harm.

鸡传染性法氏囊病是一种高度接触性传染病，会导致鸡体免疫功能下降，影响其他疾病免疫，给养殖业带来极大的危害。

The possibility of producing infectious bursal disease virus on Second Chicken Embryo Fibroblast cells was studied.

传染性法氏囊病是对养鸡业危害最严重的病毒性传染病之一，目前该病尚无特效治疗手段，以预防接种为主，所以需要大量价格低廉，免疫原性好的疫苗。

Objective: Porcine enteric virus is a pathogen, which causing porcine enterovirus infection, such as porcine encephalomyelitis, reproductive failure, pneumonia, diarrhea, cardiopericarditis, myocarditis, dermal lesion, and so on . It is an important infection disease that can damage the pig-raising industries. In this study, porcine enterovirus was isolated and identificated in pocine kidney primary cell.

猪肠道病毒感染是由猪肠道病毒(Porcine enterovirus，PEV)所引起，有多种不同的临床表现，如猪脑脊髓灰质炎、生殖障碍、肺炎、下痢、心包炎和心肌炎、皮肤损伤及无症状等，是一种危害养猪业的重要传染病。

Diphtheria: Acute infectious bacterial disease caused by Corynebacterium diphtheriae.

白喉：白喉棒状杆菌引起的急性传染病。

Bluetongue is spread by the Culicoides. Bluetongue disease virus can infect not only sheep but also other Ruminants.

动物蓝舌病是由库蠓传播，由蓝舌病毒（Bluetongue disease virus，BTV）引起，主要侵害绵羊并可感染其它反刍动物的病毒性传染病。

Because scabies mite parasitism is in,scabies is a kind of when human body skin causes inside cuticular layer chronic contagion.

疥疮是由于疥螨寄生在人体皮肤表皮层内所引起的一种慢性传染病。

BackgroundsThe infectious disease had once been one of the most deathful diseases to human being.

背景 传染病曾经是人类的主要健康危害因素，在人类历史上引起过大量人群的死亡。

The excrement and the excrement polluted water carry a lot of pathogens of them, including the diseaseful virus and worm eggs, which threaten seriously the health of the habitants.

粪便中和被粪便污染的饮用水中，含有多种肠道传染病和寄生虫病的病原体，包括致病的病毒和虫卵，严重威胁农民的身体健康。

In a seasonal epidemic, it can spread worldwide and lead to a huge impact on the economy and society. The global burden of inter-pandemic influenza may be on the order of 1 billion cases, including 3~5 million cases of severe illness and 300,000~500,000 deaths annually. Vaccination is considered the most effective and cost-effective method to lower the mortality and morbidity associated with influenza.The use of continuous cell lines for influenza virus antigen production can be considered an attractive alternative to embryonated chicken eggs for several reasons. Firstly, influenza viruses propagated in animal cells usually resemble the original isolate more closely than do viruses propagated in eggs.

流行性感冒是由流感病毒引起的一种急性呼吸道传染病，在季节性流行时，能在全世界迅速传播，造成大量的经济损失和社会危害，全世界每年约有10亿人口感染流感病毒，其中重症病例300～500万，死亡人数25～50万，免疫接种流感疫苗仍是最为有效和经济的方式。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。