The viral disease affected every part of the world, the WHO said.

WHO称，麻疹是一种病毒性疾病，在世界各地均有出现。

Like polio, smallpox was a viral disease for which effective, easily administered vaccines existed.

和小儿麻痹症一样，天花是一种可以被存活的疫苗简单有效的治理的病毒性疾病。

They expect the spread to continue, they say, as Africa lacks effective treatments or vaccines for the viral disease.

他们称，由于非洲缺乏针对这种病毒性疾病的有效治疗方法或疫苗，因此预计这种疾病还会继续蔓延。

Having eliminated one viral disease, the authorities decided they ought to be able to get rid of another: polio.

在消灭了一种病毒疾病后，权威专家们认为他们有能力再消灭另一种病毒：脊髓灰质炎病毒。

In the very next lecture, the professor taught that for viral diseases, chemically treated virus wouldn't do the trick.

在接下来的一节课中，教授告诉他们，对于病毒性疾病来说，用化学方法处理的病毒是行不通的。

The viral disease is easily preventable by vaccine but in recent years, opponents of the vaccination have spread misinformation about the vaccine.

这种病毒性疾病很容易通过疫苗预防，但近年来，疫苗的反对者传播了关于疫苗的错误信息。

Throughout history, viral diseases like measles, mumps, tetanus, smallpox, and many others were a very real, common, and deadly part of everyday life.

纵观历史，像麻疹、流行性腮腺炎、破伤风、天花和其他许多病毒性疾病是日常生活中非常真实、常见，而又致命的一部分。

Get vaccinated: Hepatitis A and B are viral diseases of the liver.

接种疫苗：甲型和乙型肝炎是肝脏的病毒性疾病。

Monkeypox is a viral disease, usually spread by touching or getting bitten by infected wild animals like rats or squirrels in western and central Africa.

猴痘是一种病毒性疾病，通常在西非和中非通过触摸或被受感染的野生动物如老鼠或松鼠咬伤而传播。

In 2009 production was stopped for more than a month after these delicate cells caught a viral disease. That shutdown cost hundreds of millions of dollars.

2009年，那些脆弱的细胞感染了一种病毒性疾病，致使健赞停产一个多月，损失数亿美元。

The work began at the Whitney Sea Turtle Hospital in Florida, during an investigation into a viral turtle disease.

这项工作始于佛罗里达州的惠特尼海龟医院，当时正在调查一种病毒性海龟病。

Well, a widespread vaccination program for measles, mumps and rubella -- all airborne viral diseases -- began in the US in 1963.

那么， 麻疹、 腮腺炎和风疹（ 所有通过空气传播的病毒性疾病）的广泛疫苗接种计划于 1963 年在美国开始。

On a positive note, the Americas are now free of rubella, a viral disease similar to measles. That's according to the Pan American Health Organization, which is part of the WHO.

积极的一面是，美国人现在已经摆脱了风疹，这是一种与麻疹类似的病毒性疾病，这是隶属于世卫组织的泛美健康组织透露的。

I'm Dr. Rishi Desai, the chief medical officer at Osmosis, I'm also a pediatric infectious disease physician and I used to work in the division of viral diseases of the CDC, doing viral research.

我是Rishi Desai医生，Osmosis首席医学执事，也是一名流行病学专家，曾在美国疾控中心的病毒性疾病部门工作，从事病毒相关研究。

The U.S. Defense Department is working with Metabiota, Inc., a company that monitors viral disease threats around the world, to provide assistance for lab testing of samples from suspect cases.

美国国防部正与监测全球病毒性疾病威胁的公司 Metabiota, Inc. 合作，为疑似病例样本的实验室检测提供帮助。