This reply
Pei-Chi Lo mark this message contains personal perspective
originally written by Pei-Chi Lo
■以下資訊皆正確:

①Pfizer與BioNTech合作開發的候選疫苗BNT162b2的確已進行第2/3期臨床試驗,試驗中的疫苗注射的確是兩劑、也的確有安慰劑的對照組。

②初步有效性分析顯示,施打第一劑後28天內有超過95%的有效性,此有效性在不同年齡、性別、種族皆一致。

③兩公司的確表示將向美國政府申請緊急使用授權(EUA),預期在2020年底前將能生產5千萬劑疫苗。
 
④該疫苗的數據監測委員會迄今(2020年12月7日)尚未通報任何嚴重的安全性問題,僅有暫時性的副作用,例如施打第二劑後副作用的比例頭痛約2%、疲勞約3.8%

■但需留意:轉傳訊息中所提的注射後反應為作者個人感受,無法證實是施打疫苗後的反應,亦有可能是受「安慰劑效應」影響。

Opinion Sources

Pfizer與BioNTech疫苗註冊的臨床試驗資訊:
https://clinicaltrials.gov/ct2/show/NCT04368728?term=vaccine&cond=covid-19&draw=3

BioNTech官網-COVID-19疫苗資訊介紹:
https://biontech.de/covid-19

Pfizer官網-COVID-19疫苗資訊介紹:
https://www.pfizer.com/science/coronavirus/vaccine

Pfizer 2020年11月18日新聞稿-Pfizer And Biontech Conclude Phase 3 Study Of Covid-19 Vaccine Candidate, Meeting All Primary Efficacy Endpoints:
https://www.pfizer.com/news/press-release/press-release-detail/pfizer-and-biontech-conclude-phase-3-study-covid-19-vaccine

安慰劑效應說明:
https://scitechvista.nat.gov.tw/c/sKJn.htm

Global COVID-19 vaccine development program Lightspeed

In an effort to address the global health crisis, we are developing a COVID-19 vaccine candidate based on our proprietary mRNA technology. Find out more about our development process, mRNA-based vacci

https://biontech.de/covid-19
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