Would it have breakthrough infections with the vaccine?

接种过疫苗的人还会被奥密克戎毒株突破性感染吗？

In this case, there were lots of breakthrough infections.

如今，我们看到了不少接种疫苗后的感染。

Layering your protection can reduce the chance of a breakthrough infection.

多层次的保护可以减少突发性感染的机会。

So the longer it's been since you got vaccinated, the more likely you'll get a breakthrough infection.

因此，您接种疫苗的时间越长，您获得突破性感染的可能性就越大。

Breakthrough infections are expected, as no vaccine is 100 percent effective.

预计会出现突破性感染，因为没有疫苗是 100% 有效的。

Another U.K. study showed that if people were fully vaccinated, and got a second, breakthrough infection, only five percent had symptoms after a month.

另一项英国研究显示，如果人们接种了完整疫苗并遭受第二次感染即突破感染，一个月后只有5%会出现并发症。

And a former director of the CDC says tens of thousands of breakthrough infections, when fully vaccinated people still contract COVID-19, can be expected.

美国疾病控制中心的前主任表示，如果完全接种疫苗者仍会感染新冠肺炎，可以预计会有数万例突破性感染。

She says it's important to stay ahead of the virus and not wait until there is a lot of breakthrough infections leading to hospitalizations.

她表示，重要的是要领先于病毒，而不是等到出现大量突破性感染导致住院治疗。

The CDC says the reason for the shift is new data about the Delta variant and breakthrough infections.

CDC 表示，这种转变的原因是有关 Delta 变体和突破性感染的新数据。

With the current mutation of the virus and breakthrough infections in the population, vaccine upgrading is one of the next steps against the COVID-19, Gao said.

高说，随着目前病毒的突变和人群中的突破性感染，疫苗升级是应对新冠的下一步措施之一。

There have been reports of breakthrough infections among fully vaccinated people, and in rare cases, they may be able to transmit it to others.

有报道称，在完全接种疫苗的人群中出现了突破性感染， 在极少数情况下，他们可能会将病毒传染给其他人。

And immunologists like Marion Pepper at the University of Washington say we shouldn't be talking about boosters until we see more breakthrough infections that are sending people to the hospital.

免疫学家比如华盛顿大学的马里昂·佩珀认为，我们不应该等到我们看到更多的突破性感染导致人们住院才谈论疫苗。

One suggests it's as low as 42 percent effective, and a former director of the CDC says tens of thousands of breakthrough infections, when fully vaccinated people still contract COVID- 19, can be expected.

另一项研究认为，这种疫苗的有效性只有42%，一名美国疾病控制与预防中心的前主任表示，已经完全接种疫苗的人仍旧感染新冠病毒，这种突破性感染病例可能会有数万例。