| 释义 |
- 疫苗试验：指对疫苗进行实验和测试的过程。通过疫苗试验，科学家可以评估疫苗的安全性、有效性和副作用。
1 ?菌苗试验 ... vaccine short 菌苗疗法,疫苗疗法... vaccine test 菌苗试验... vaccinia myelitis 接种性脊髓炎,接种后脊髓炎...
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To test the vaccine, Gu tried the vaccine in person and later his one-month-old son was vaccinated. 为了测试疫苗，顾亲自接种了疫苗，后来他一个月大的儿子也接种了疫苗。 - 2
Phase 2 still tests the vaccine's safety, but it's mainly a test to see if the vaccine seems to work. If Phase 2 goes well, the vaccine can begin Phase 3. 第二阶段仍然是测试疫苗的安全性，但主要是检测疫苗是否有效。如果第二阶段进展顺利，疫苗研发就可以开始第三阶段。 - 3
They got their first shot to test the vaccine about two months ago, and, after 21 days, more than 85 percent showed an immunity to this novel flu strain. 约两个月前，他们接受了第一次甲流疫苗接种；21天后，超过85%的志愿者对这种新型流感病毒菌株显示出了免疫力。
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