CNN News:Zika病毒疫苗仍在研發(fā)中 預(yù)計(jì)2018年可廣泛使用

International health officials don`t know how far the dangerous Zika virus was spread. But with spring bringing warmer temperatures to the northern hemisphere, their concern that the mosquito that carry Zika could bring the virus north of Brazil, the country hit hardest so far.

國(guó)際衛(wèi)生官員表示對(duì)Zika病毒的蔓延程度并不了解。但是由于春天，北半球氣溫回升，他們擔(dān)憂(yōu)攜帶Zika病毒的蚊子可能會(huì)將病毒帶到巴西北部。目前巴西的Zika病毒情況最為嚴(yán)峻。

Zika is not threatening to many adults who get it. Most don`t even have symptoms. Those who do may have a few days of a fever, headache or muscle pain.

許多成年人感染Zika病毒并不會(huì)有生命危險(xiǎn)。但是很多人甚至沒(méi)有任何癥狀。即使有癥狀的也只是發(fā)燒、頭痛、肌肉酸痛等持續(xù)數(shù)天。

But the unborn babies of pregnant women who get Zika are at risk of microcephaly, a disease that slows brain development and can cause lifelong problems. And officials are now linking Zika to premature birth, as well as eye problems and nervous system diseases in babies.

但是，孕婦感染Zika病毒，其嬰兒就有可能頭小畸形。因?yàn)檫@種病毒會(huì)減慢大腦發(fā)育、導(dǎo)致終身問(wèn)題。現(xiàn)在官員認(rèn)為Zika病毒與早產(chǎn)兒、以及嬰兒的眼部疾病和神經(jīng)系統(tǒng)疾病也有關(guān)系。

There is no treatment and no cure for Zika. But researchers are racing to develop a vaccine for it, and they could be ready to test one later this year. If everything goes smoothly with that and it`s proven effective, a vaccine could be widely available to the public by 2018.

現(xiàn)在還沒(méi)有Zika病毒的治療和痊愈辦法。但是研究人員正在努力研發(fā)疫苗。，并準(zhǔn)備于一年之后進(jìn)行疫苗測(cè)試。如果研究進(jìn)展順利，同時(shí)疫苗有效，則疫苗可能會(huì)在2018年向公眾廣泛使用。

I can tell you, the last time I was here at the CDC emergency operation center was for Ebola.

我上一次來(lái)疾病預(yù)防控制中心應(yīng)急指揮中心是因?yàn)榘２├?/p>

But this is the place where they`re coordinating the U.S. response to Zika.

但是現(xiàn)在這里正在幫助美國(guó)應(yīng)對(duì)Zika病毒。

We`ve got an exclusive look at what`s happening inside. Let`s take a look.

獨(dú)家報(bào)道，我們要去看看里面在干什么。

Welcome to day 12 of the IMS activation for Zika virus.

這是Zika病毒IMS激活的第十二天。

Every morning, this is the first place CDC Director Tom Frieden will look to get the latest on Zika virus.

每天早上，疾病預(yù)防控制中心得負(fù)責(zé)人湯姆`弗里登都會(huì)到這里觀察Zika病毒的最新進(jìn)展。

The board here tells us what`s going on at the glance. We see outbreaks around the world where they`re happening. We also look at the details of our responsible.

指揮臺(tái)告訴我們這里發(fā)生了什么。在這里我們可以看到全世界的爆發(fā)疾病。同時(shí)也可以看到我們自己的責(zé)任。