But critics accuse his government of rushing out the indigenous vaccine without adequate clinical trials.

但是批评士指责他政府在没有充分临床试验情况下匆忙生产了国产疫苗。

Even when no stigma attaches to the drugs involved, most clinical trials end in failure.

即使这种药物没有任何不光彩地陷，那么大多临床实验还将会以失败告终。

As other labs are also ramping up their clinical trials.

其他实验室也在加强临床试验。

But preliminary clinical trials on lung, colon, and other cancers have had encouraging results.

但是有关肺癌，结肠癌和其他癌症初步临床试验取得了令鼓舞结果。

Ultimately, the data is currently too sparse to seriously consider ayahuasca recreationally and more clinical trials are required to conclude whether ayahuasca is safe.

最终，目前太分散，无法认真地从娱乐角度分析，需要通过更多临床试验来定死藤水是否安全。

While base editors are too new to have already entered human clinical trials, scientists have succeeded in achieving a critical milestone towards that goal by using base editors in animals to correct point mutations that cause human genetic diseases.

虽然碱基编辑太新了，还不足以类临床试验，但科学家们已经成功地实现了这一目标，即在动物身上使用碱基编辑来纠正导致类遗传病点突变。

Too often, a promising-looking drug fails late on in a clinical trial.

一个前景光明药物常常在之后临床试验中失败。

The authorization for the Pfizer drug came after a clinical trial was carried out in more than 2,200 people ages 12 to 15.

在对2200多名12至15岁青少年行了临床试验后，辉瑞公司才获得了授权。

That's actually really exciting as we're only two or three months out from - - from the first detection of the virus and we're starting to enroll a Phase I clinical trial.

这真很令兴奋，因为从我们第一次检测到病毒到我们现在开始行第一期临床试验只用了两三个月时间。

Researchers are conducting a clinical trial that's testing two experimental Ebola vaccines.

研究员正在行临床试验，对2种埃博拉疫苗行检测。

Holmes was one of nine patients in a small clinical trial of a new treatment for sickle cell at the National Institutes of Health.

霍姆斯和另外8名患者参加了美国国立卫生研究院治疗镰刀形红细胞贫血症小型临床试验。

We call the good microbes, when they are ingested, probiotics, and probiotics have been tested in several clinical trials during the years, also in infants, with great effects, such as reducing their risk of eczema later in life.

我们称这些被摄有益微生物为益生菌，益生菌已经在多年临床试验中，包括婴儿身上，显示了不错效果，比如降低将来患湿疹风险。

But several are in clinical trials around the world.

但是有几种正在世界各地行临床试验。

The first person to get the shot outside of a clinical trial was a 90 year old Briton named Margaret Keenan (ph).

第一个在临床试验之外接受注射是一位90岁英国，名叫玛格丽特·基南。

They plan to begin clinical trials using a small group of test subjects next year.

他们计划明年用一小组测试对象来行临床试验。

Shorr became part of a new clinical trial that tests a procedure that uses MRI guided imaging to target the part of the brain responsible for memory and cognition.

肖尔成为了这项新临床试验一部分，使用核磁共振成像引导成像来对准负责记忆和认知大脑部分，该试验对这一程序行测试。

In a clinical trial, one in four patients developed severe allergic reactions to the drug.

在临床实验阶段，每四个实验病患中就会有一个对该药物产生强烈过敏反应。

According to the earlier mentioned book, 90 out of 91 clinical trials found that opioid antagonists like Naltrexone are effective if extinction is possible, that is if a substance-addicted person can use the opioid antagonist medication and use the substance.

之前提到那本书称，在 91 项临床实验中，有 90 项研究发现，如果存在“灭绝”可能，纳曲酮之类阿片拮抗剂都能生效，“灭绝”意思是，患者能同时服用阿片拮抗剂以及使其成瘾那种物质。

The firm had only two new drugs with blockbuster potential in late-stage clinical trials.

在末期临床试验中，该公司仅有两种新药物前景广阔。

However the biggest test conducting clinical trials is still ahead.

然而，之后临床试验才是最大考验。