116 Proof Comirnaty (FDA Approved) is not the same as BNT162b2 (‘Pfizer vaccine in the field, remains EUA). Page 14. “ COMIRNATY and BNT162b2 (V8) have identical amino acid sequences of the encoded antigens but COMIRNATY includes the presence of optimized codons to improve antigen expression.”. (www.fda.gov) posted 3 years ago by scionkia 3 years ago by scionkia +116 / -0 36 comments share 36 comments share save hide report block hide replies
Makes sense seeing that Pfizer is the second largest pharmaceutical company in the US.