這我要科普一下 (不想梭網址)
https://www.pfizer.com/news/press-release/press-release-detail/
pfizer-and-biontech-submit-application-us-emergency-use
輝瑞網址寫得很清楚
Pfizer-BioNTech COVID-19 Vaccine = COMIRNATY 中文商品名字就是復必泰
上海復星有復必泰的大中華區銷售權
The formulation of the Pfizer-BioNTech COVID-19 Vaccine authorized for use in
children 5 through 11 years of age differs from the formulations authorized
for individuals 12 years of age and older and should therefore not be used
interchangeably. The Pfizer-BioNTech COVID-19 Vaccine authorized for use in
children 5 through 11 years of age should not be used interchangeably with
COMIRNATY® (COVID-19 Vaccine, mRNA).
授權用於 5 至 11 歲兒童的 Pfizer-BioNTech COVID-19 疫苗的配方不同於授權用於
12 歲及以上個人的配方，因此不應互換使用。獲准用於 5 至 11 歲兒童的
Pfizer-BioNTech COVID-19 疫苗不應與 COMIRNATY®（COVID-19 疫苗，mRNA）互換使用
https://www.cdc.gov/coronavirus/2019-ncov/vaccines/different-vaccines/
Pfizer-BioNTech.html
https://www.cdc.gov/vaccines/covid-19/downloads/
COVID-19-immunization-schedule-ages-5yrs-older.pdf
根據CDC網頁 兩者成分差在佐劑 劑量 及瓶身顏色