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Children with asthma or diabetes are already being vaccinated .

患有哮喘或糖尿病的儿童已接种疫苗。

Why do some people who have been vaccinated still get influenza ?

为什么有些已接种流感的人仍然会得流感？

Vaccinated people do make antibodies to m2 .

接种疫苗的人确实产生了对m2的抗体。

This means that not enough of the children where you live have been vaccinated .

这意味着你是生活在疫苗接种不充分的儿童中间。

Eg. the vaccine provides effective immunity within one week for 95 % of persons vaccinated .

该疫苗可使95%的接种者在一周内产生有效免疫力。