新疫苗临床试验

字幕原文

Now to medical news. 下面来看一条医疗新闻。

Scientists have announced promising results from a new vaccine trial. 科学家公布了一款新疫苗的试验结果，看起来很有希望。

The vaccine is designed to protect against a common seasonal illness. 这款疫苗主要是用来预防一种常见的季节性疾病的。

In the trial, most people who received it did not get sick. 在试验中，大部分接种了这款疫苗的人都没有生病。

Researchers say the results are encouraging, but more testing is needed. 研究人员表示，这个结果确实很让人振奋，但还需要做更多的测试。

If approved, the vaccine could be available within a year. 如果顺利获批的话，这款疫苗可能在一年内就能用上了。

Health officials say it could help reduce pressure on hospitals each winter. 卫生官员表示，这有助于减轻每年冬天各大医院面临的压力。

The trial involved thousands of volunteers from different countries. 来自不同国家的数千名志愿者参与了这项试验。

Doctors remind people that current vaccines are still safe and important. 医生提醒大家，现有的疫苗依然很安全，而且非常重要。

More results are expected to be shared in the coming months. 预计未来几个月还会公布更多的研究结果。