Within a few weeks of the novel coronavirus genome sequence being published, numerous therapies and vaccines have entered clinical trials with a few showing great promise in alleviating symptoms and accelerating recovery.

中文翻译：

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COVID-19疗法和疫苗前景。

在新的冠状病毒基因组序列发布后的几周内，许多疗法和疫苗进入了临床试验，其中一些在减轻症状和加速康复方面显示出巨大的希望。