viral agent

the most common viral agent is coxsackie b.

最常用的病毒是柯萨奇病毒B。

treatment is supportive and consistent with standard veterinary practices for animals infected with a viral agent.

治疗为支持性治疗并与动物感染病毒的兽医实践标准保持一致。

Duck hepatitis virus ( DHV) is the causative agent of duck viral hepatitis, which is an acute and fatal infectious disease of ducklings.

鸭病毒性肝炎（DVH）是雏鸭的一种急性致死性传染病，其病原是鸭肝炎病毒（DHV）。

Foot-and-mouth disease virus ( FMDV) is the causative agent of highly infectious and the economically most important animal viral disease in the world.

口蹄疫（foot-and-Mouth disease，FMD）是危害世界各国畜牧业最严重的疾病之一，其病原是口蹄疫病毒（foot-and-mouth disease virus，FMDV）。

Background and objective Herpes simplex virus ( HSV) is the viral agent of genital herpes ( GH) in mankind worldwide.

背景与目的单纯疱疹病毒（Herpes simplex virus，HSV）是世界范围内人类生殖器疱疹（Genital herpes，GH）的病毒病原。