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群體免疫力的力量
824,000 views
|
萝蜜娜．李布斯特 |
TEDxRiodelaPlata
• November 2014
Read transcript
疫苗如何在即使一些人因为太小无法接种疫苗的情况下预防疾病？那是一个叫做「群体免疫」的概念，它仰赖于多数人们打疫苗来破坏传染链。从事健康研究的萝蜜娜．李布斯特叙述群体免疫力如何使得致命的H1N1流感在她的家乡得到控制。
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illness
virus
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