Canadian researchers made the VSV vaccine, which is now being tested in Maryland.

加拿大研究者研制了VSV疫苗，目前这种疫苗在马里兰州进行试验。

Merck, another pharmaceutical giant, announced it is resuming trials of a vaccine known by the code name VSV-ZEBOV.

默克公司是另一家制药巨头，该公司宣布继续对一种编码名字为VSV-ZEBOV的疫苗进行测试。

Mr. Geisbert helped develop what is known as the VSV Ebola vaccine.

Geisbert 先生帮助开发了所谓的 VSV 埃博拉疫苗。