Created at	Source	Raw Value	Validated value
Feb. 23, 2022, 6:30 p.m.	usa	Immunogenicity primary endpoint	Immunogenicity primary endpoint
Nov. 23, 2021, 8:30 p.m.	usa	Immunogenicity primary endpoint;Immunogenicity primary endpoint;Safety end point;Safety end point	Immunogenicity primary endpoint;Immunogenicity primary endpoint;Safety end point;Safety end point