CGTN原文：

A COVID-19 mRNA vaccine developed by a company in Shanghai was approved for clinical trials by the National Medical Products Administration on Monday. With volunteers for the first phase of trials now selected, the company is preparing for the manufacturing of the vaccine.

上海一公司研制的新型冠状病毒mRNA疫苗于11日获国家药品监督管理局批准进入临床试验。该公司已经选好一期试验的志愿者，正在准备生产疫苗。

1.A COVID-19 mRNA vaccine 新冠mRNA疫苗

2.be approved for clinical trial 获批开展临床试验（be approved for sth 被允许进行某事；获得某事的批准 clinical adj. 临床的 trial n. 试验）

3.National Medical Products Administration 国家药品监督管理局

4.the first phase of trials 一期试验（phase n. 阶段）

5.the manufacturing of the vaccine 疫苗生产（manufacturing n. 制造业；大量生产，成批制造）

Established in 2016, Stemirna Therapeutics is the first company in Shanghai to get approval for clinical trials of its experimental COVID-19 mRNA vaccine.

Phase-I clinical trials are being carried out among 120 healthy volunteers to evaluate the safety, tolerability and how the vaccine will react to the subjects. Volunteers will receive two shots with a 21-day interval in-between.

斯微生物科技股份有限公司成立于2016年，是上海首家获得实验性新冠mRNA疫苗临床试验批准的公司。目前正在对120名健康志愿者进行一期临床试验，通过试验以评估疫苗的安全性、耐受性以及疫苗对受试者的反应。志愿者将接受两针注射，中间间隔21天。

6.Stemirna Therapeutics 斯微生物科技股份有限公司

7.evaluate safety and tolerability 评估安全性和耐受性

8.receive two shots 接受两针注射

shot v. 射击（shoot的过去式和过去分词） n. 注射；一小杯酒

【拓展】

8.safety and efficacy profiles 安全性和有效性

例句：The company said they got excellent safety and efficacy profiles and immune responses during overseas trials.

该公司表示，他们在海外试验中获得了良好的安全性和有效性反馈，以及良好的免疫反应。

9.mass production of the vaccine疫苗的大规模生产

例句：The company is gearing up for mass production of the new vaccine.

该公司正准备大规模生产这种新疫苗。