Created at	Source	Raw Value	Validated value
April 29, 2021, 10:18 a.m.	usa	The four-fold increase rate of anti-SARS-CoV-2 neutralizing antibody;The Geometric Mean Titer (GMT) of anti-SARS-CoV-2 neutralizing antibody	The four-fold increase rate of anti-SARS-CoV-2 neutralizing antibody;The Geometric Mean Titer (GMT) of anti-SARS-CoV-2 neutralizing antibody