All of those who'd caught norovirus are stable.

所有感染诺病毒的人都很稳定。

About 20 million people a year get sick from norovirus in the United States.

在美国，每年大约有2000万人因诺如病毒而患病。

Norovirus is the leading cause of disease outbreaks from contaminated food.

诺如也是引发不洁食物大爆发的主因。

That could lead to the outbreak of foodborne illnesses like norovirus, salmonella, and E. coli.

这可能会导致诺如病毒、沙门氏菌和大肠杆菌等食源性疾病的爆发。

When people get norovirus, they get vomiting and diarrhea, sometimes it's pretty vicious.

当人们感染诺如病毒时，会出现呕吐和腹泻，有时会很严重。

What hospitalized 41 security guards in Pyeongchang, South Korea, is norovirus.

在韩国平昌的41名保安住院治疗的是诺如病毒。

Some people infected with norovirus may need to be hospitalized and can even die.

有些感染了诺瓦克病毒的人可能需要住院，甚至会死亡。

Norovirus is very contagious, and outbreaks can occur anywhere people gather or food is served.

诺瓦克病毒传染性很强，人群聚集和食物出现的任何地方都可能爆发疾病。

Nearly 1 in 15 people in the U.S. gets sick from norovirus each year and up to 800 die.

每年近十五分之一的美国民众感染诺如，死亡人数达800人。

The amount of norovirus that can fit on the head of a pen can get a thousand people sick.

仅钢笔笔尖大小的诺如病毒就能让1000人感染。

Infected food workers, they're responsible for about 70 percent of the norovirus outbreaks in this country.

被感染的食品工人，他们引起这个国家大约70%的诺沃克病毒的爆发。

In South Korea, two days before the opening ceremonies, Olympic organizers are scrambling to contain an outbreak of the norovirus.

韩国方面，距离开幕式还有两天的时间，奥运会组织者正在扼制诺如病毒爆发。

A cruise ship docked in Portland, Maine headed back out to sea, even though there maybe a norovirus outbreak on board.

游轮爆发诺如病毒，航船现已返航，之前曾停靠在缅因州波特兰港市。

The amount of norovirus that can fit on the head of a pen can get a thousand people sick.

附带在笔头上的诺如病毒的数量可以让上千人生病。

In heavily populated areas, you run the risk of norovirus as well as other things in the water.

在人口稠密的地区，您会冒着感染诺如病毒以及水中其他物质的风险。

To help prevent norovirus outbreaks, wash your hands often with soap and water for at least 20 seconds and thoroughly clean surfaces.

为了避免诺如爆发，请用肥皂和清水洗手，时间至少为20秒。

Norovirus infects 20 million people in the United States every year, I was one of them last year and it was unpleasant.

诺如病毒每年在美国感染 2000 万人，去年我也是其中之一，令人不快。

So, a team of experts in food-borne viruses -- known as food virologists -- teamed up recently to study how norovirus gets around so well.

因此，一组食源性病毒专家——被称为食品病毒学家——最近联手研究诺如病毒如何传播得如此之好。

Another reason norovirus is so powerful is it can stay on your countertops for up to two weeks and many common disinfectants and cleaners just don't work against it.

诺如病毒如此强大的另一个原因是它可以在你的台面停留长达两周的时间，而且许多常见的消毒剂和清洁剂都不会对它起作用。

This helps explain how norovirus can be spread so easily, and why it can be found, say, even outside the bathroom that a sick pukey-person has recently been pukey...

这有助于解释诺如病毒如何如此容易地传播，以及为什么它甚至可以被发现， 比如说，即使在浴室外面， 一个生病的 pukey-person 最近被 pukey. . .