Cornaglia,of the Microbiology society, says doctors and health authorities need to campaign more strongly to get the right information out about the vaccine.

VOA: standard.2009.11.25

That is, mix it with things which make it more make your immune system respond more strongly.

也就是说,增大剂量以使,你的免疫系统产生强烈的反应

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But Russia was strongly opposed to the system, saying it undermined its national security interests and could lead to more instability in Europe.

VOA: standard.2009.09.17