We plan to send an additional 50 CDC disease control specialists into the three countries.

我们计划再派50名美国疾病控制和预防中心的专家前个国家。

Even the WHO and CDC don't take a stance.

就连世界卫生组织和疾病控制与预防中心也没有表明立场。

That finding is in the CDC journal Morbidity and Mortality Weekly Report.

项研究已在《国家疾病控制和预防中心发病率和死亡率周报》上发表。

A survey by the center for disease control found that obesity has increased greatly over the last 10 years.

疾病控制中心的调查发现，在过去 10 年里，肥胖率大大增加。

Between 1999 and 2017, the U.S. Centers for Disease Control says almost 400,000 people died from overdosing on opioids that includes both prescription and illegal drugs.

美国疾病控制中心表示，在1999年至2017年间，有近40万死于过量服用阿片类药物（包括处方药和非法药物）。

Robert Brewer works for America's Centers for Disease Control and Prevention, a public health agency. He helped to produce a report on the study.

罗伯特·布鲁尔就职于美国疾病控制与预防中心，是一家公共卫生机构。他帮助撰写了项研究的报告。

The CDC has confirmed 80 cases this year.

疾病控制中心今年已经确认了80例病例。

A new report from the U.S. Centers for Disease Control says there's been a huge jump in the number of American teenagers using electronic cigarettes, or e-cigarettes.

美国疾病控制中心的一份新报告说，美国青少年使用电子烟的数激增。

Late last week, the Centers for Disease Control and Prevention said, most Americans who are fully vaccinated against COVID-19 can now stop wearing masks whether they're indoors or outdoors.

上周，美国疾病控制与预防中心（CDC）宣布，完全接种完疫苗的群在室外和室内活动中不必配戴口罩。

In just the past few days, the Centers for Disease Control reported a huge jump in the number of people developing mysterious lung illnesses after vaping to over 450.

在过去的几天里，美国疾病控制中心报告称，在吸食电子烟气雾后，尚未明确诊断的肺病患者数剧增，超过450。

The latest numbers from the CDC haven't been finalized yet but they indicated that this year's flu vaccine has been about 45 percent effective overall in preventing doctor visits for the flu.

美国疾病控制和预防中心（CDC）的最新数据尚未最终确定，但他们表示，今年的流感疫苗在预防流感就诊方面总体约有45%起效。

The U.S. Centers for Disease Control says the current outbreaks are linked to people who traveled to other countries and brought the measles back with them.

美国疾病控制中心说，目前的疫情与前其他国家并带回麻疹病菌的有很大关系。

The Centers for Disease Control says a pool or hot tub that's well maintained and disinfected is not likely to carry the virus from one person to another.

美国疾病控制中心表示，管理良好且经过消毒的游泳池或热水浴缸不太可能将病毒从一个传染给另一个。

All of these challenges together makes it more difficult for health officials to contain the disease and help those who've caught it.

所有些挑战加在一起使卫生官员更加难以控制种疾病并帮助那些已经感染的。

Because the virus has been spreading so fast, it's difficult to keep up with all of the countries announcing similar restrictions and attempts to contain the disease.

由于病毒传播得如此之快，我们很难与所有国家保持同步，以宣布类似的限制措施并控制该疾病。

So, the CDC says people should throw out any romaine in their homes and avoid it at restaurants unless they know for sure that the lettuce isn't from Yuma.

因此，美国疾病控制与预防中心说，们应该在家里扔掉任何的莴苣，除非他们知道生菜不是来自尤马，否则不要在餐馆吃。

It wasn't always this fast. The KCDC said it took up to 48 hours to get the same information five years ago during the MERS outbreak, criticism of a slow response at the time to the law being changed.

并不总是样快。韩国疾病预防控制中心表示，五年前中东呼吸综征疫情期间，需要长达48小时才能得到同样的信息，当时的反应迟缓收到了多方批评，于是法条得以修改。

One suggests it's as low as 42 percent effective, and a former director of the CDC says tens of thousands of breakthrough infections, when fully vaccinated people still contract COVID- 19, can be expected.

另一项研究认为，种疫苗的有效性只有42%，一名美国疾病控制与预防中心的前主任表示，已经完全接种疫苗的仍旧感染新冠病毒，种突破性感染病例可能会有数万例。

Since then, the Centers for Disease Control says more than six million doses have been given but there've been at least six cases of a rare and severe type of blood clot reported afterward.

美国疾病控制中心表示，从那时起，已经注射了超过600万剂疫苗，但之后至少有6例报告了一种罕见而严重的血栓。

The CDC says that all those drugs in our meat have created a public health threat known as a super bug.

美国疾病控制与预防中心表示，我们肉类中的所有些药物都造成了一种名为超级细菌的公共健康威胁。