The discovery could pave the way for an effective malaria vaccine.

该发现将为苗的研制铺路。

For starters, kids need four doses of the vaccine for it to be effective.

首，要接种4剂苗才能确保苗的效力。

Welkhoff said the foundation's money would be better spent on other malaria vaccines and treatments.

韦尔克霍夫说，该基金会的钱应该更好地用于其他苗和治疗方法。

The World Health Organisation endorsed use of the first malaria vaccine for children at risk of infection.

世界卫生组织赞成为有感染风险的注射首个苗。

And that could save the lives of tens of thousands of kids every year.

苗每年将挽数万名的生命。

Researchers developing a vaccine against malaria have published results showing a high success rates so far.

开发针对苗的研究者发表研究结果，称这种苗到目前为止的成功率很高。

In west Africa, trials of a new malaria vaccine show it gives up to 80% protection for two years.

西非一种新苗试验表明，它能在两年内提供高达 80% 的保护。

Last year, the WHO launched the first malaria vaccine, Mosquirix, after tests showed it was safe and effective.

去年，世卫组织推出了第一种苗Mosquirix，此前测试表明它是安全有效的。

That's Deborah Atherly, who leads vaccine deployment at PATH, a nonprofit which has helped develop the vaccine.

这是PATH组织领导苗部署的黛博拉·阿特利所说，PATH是帮助研发苗的非营利组织。

Moorthy said that the 2013 Malaria Vaccine Technology Roadmap builds upon the original roadmap unveiled in 2006.

Moorthy说2013苗技术路线图是在2006年公布的原始路线图的基础上构思出来的。

The malaria vaccine has " a much lower efficacy than we would like, " said Philip Welkhoff.

菲利普·韦尔克霍夫说，这种苗的有效率“比我们想要达到的有效率要低得多”。

I would like to talk to you about malaria vaccines.

我想和你谈谈苗。

Several malaria vaccines are under development.

几种苗正在开发中。

And as NPR's Michaeleen Doucleff reports, toddlers in Malawi will be the first to get it.

据NPR新闻的米歇尔琳·杜克莱夫报道，最接种苗的是马拉维幼。

Back in the mid-1980s, scientists at Walter Reed Army Institute here in the U.S. started developing an experimental malaria vaccine.

上世纪80年代中期，美国沃尔特里德陆军研究院的科学家开始研发试验性苗。

We found over 200 proteins, many of which are not on the radar for malaria vaccines.

我们发现了 200 多种蛋白质，其中许多不在苗的研究范围之内。

The recipe behind a successful antibody response, so that we can predict what might make a good malaria vaccine.

成功抗体反应背后的秘诀，以便我们可以预测什么可以制造出好的苗。

Other malaria vaccines are in development, but co-author Gavin Wright expressed confidence that one based on this discovery might be more successful.

虽然目前尚有其他的苗处于研制阶段，但合著者加文对这次发现能成功研制苗的事情很有信心。

(Applause) Shoham Arad: OK, how close are we actually to a malaria vaccine?

（掌声） Shoham Arad：好的，我们离研制出苗还有多远？

Trials in West Africa of a new malaria vaccine developed by Oxford University show it gives up to 80% protection for two years.

牛津大学开发的一种新型苗在西非的试验表明，这种苗在两年内的保护效力高达80%。