ub8真人手机版

<optgroup id="ib38z"><samp id="ib38z"><progress id="ib38z"></progress></samp></optgroup>
<meter id="ib38z"><strong id="ib38z"><s id="ib38z"></s></strong></meter>

  • <mark id="ib38z"></mark>
  • <small id="ib38z"><delect id="ib38z"></delect></small>

              1. <small id="ib38z"></small>

                <mark id="ib38z"><ol id="ib38z"></ol></mark>
                1. 财新传媒
                  财新英文 > 要闻 > 正文

                  Even With Massive Funding, Coronavirus Vaccine Isn’t Coming Soon

                  2020年02月14日 22:33 来源于 财新网
                  可以听文章啦!
                  Money can help move development along, but testing safety and efficacy can’t be rushed, infectious disease specialist says
                  There have been bold claims about finding a vaccine for the coronavirus, but many researchers harbor doubts about these timelines because assuring a vaccine’s safety and effectiveness cannot be rushed. Photo: VCG

                  As the coronavirus that causes Covid-19 continues to ravage Hubei and cause global alarm, many have pinned their hopes on a vaccine — one of the most effective disease-fighting tools.

                  Mass inoculations would mean there was no need to rely on quarantine and containment, as they would protect people from the virus before they were exposed.

                  版面编辑:喻竹杨洋
                  财新私房课
                  好课推荐
                  
                  <optgroup id="ib38z"><samp id="ib38z"><progress id="ib38z"></progress></samp></optgroup>
                  <meter id="ib38z"><strong id="ib38z"><s id="ib38z"></s></strong></meter>

                2. <mark id="ib38z"></mark>
                3. <small id="ib38z"><delect id="ib38z"></delect></small>

                            1. <small id="ib38z"></small>

                              <mark id="ib38z"><ol id="ib38z"></ol></mark>
                              1. 黄金8彩票登录

                                同乐城官方网站

                                博冠的彩的网登录

                                上海体育彩票网

                                bet356体育在线网址投注

                                pt老虎

                                大福彩票

                                www.澳门金沙国际.com

                                友发彩票登录