• Five African countries are currently conducting phase I and phase II clinical trials of candidate HIV vaccines: Botswana, Kenya, Rwanda, South Africa, Uganda, soon to be joined by Tanzania.

    五个非洲国家目前正在开展候选艾滋病毒疫苗临床试验博茨瓦纳肯尼亚卢旺达南非乌干达坦桑尼亚很快介入。

    youdao

  • Five African countries are currently conducting phase I and phase II clinical trials of candidate HIV vaccines: Botswana, Kenya, Rwanda, South Africa, Uganda, soon to be joined by Tanzania.

    五个非洲国家目前正在开展候选艾滋病毒疫苗临床试验博茨瓦纳肯尼亚卢旺达南非乌干达坦桑尼亚很快介入。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定