Ghana is the first country to receive the Kovacs vaccines.

加纳是第一个接受科瓦奇疫苗的国家。

Richard Kovacs is with the American College of Cardiology. He was not involved with the study.

理查德·科瓦奇来自美国心脏病学会。他并未参与这项研究。

After nearly 2 billion shots delivered, Kovacs is narrowing its scope to serve the poorest countries.

在完成近 20 亿次注射后，科瓦奇正在缩小其范围，为最贫穷的国家服务。

In the months after the training, Mr. Kovacs said he saw his staff become more communicative.

在培训结束后的几个月里，科瓦奇说他看到他的员工变得更加善于沟通。

Doctor Kovacs told the Associated Press that despite the results, the Apple Watch system is not perfect.

科瓦奇医生对美联社表示，不论研究结果如何，苹果手表系统" 并不完美" 。

On Friday Pfizer committed to providing about 40 million doses of its covid-19 vaccine to Kovacs this year.

上周五，辉瑞公司承诺今年向科瓦克斯公司提供约4000万剂新冠肺炎疫苗。

Kit Kovacs is a scientist with the Norwegian Polar Institute and Norway's University Centre in Svalbard.

Kit Kovacs 是挪威极地研究所和挪威斯瓦尔巴群岛大学中心的科学家。