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Lopi mark this message contains misinformation
originally written by Lopi
(1) 文中宣稱”目前民眾所接種疫苗對此變異株無防護效果 只能預防重症”,此部分為不實。
(2) 根據美國CDC公布的資訊,針對BA.5變種設計的次世代疫苗,在18-49歲的年齡層對XBB/XBB.1.5變種具有48%的保護力;在65歲以上的年齡層則對XBB/XBB.1.5變種具有43%的保護力,參考[1][2]

References

[1] https://www.voachinese.com/a/cdc-covid-vaccines-20230125/6934166.html
[2] https://www.reuters.com/business/healthcare-pharmaceuticals/updated-covid-vaccines-prevented-illness-latest-variants-cdc-2023-01-25/

美疾控中心:更新版疫苗有助于预防感染新冠病毒最新变种

美国官员周三(1月25日)表示,辉瑞(Pfizer)和莫德纳(Moderna)两家公司更新版的新冠疫苗加强剂帮助预防了针对新的XBB相关亚变异毒株的有症状感染,为疫苗是否能够对抗这些快速传播的毒株提供了新的证据。

https://www.voachinese.com/a/cdc-covid-vaccines-20230125/6934166.html

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