Created at	Source	Raw Value	Validated value
Nov. 5, 2021, 2:05 p.m.	oms	Surrogate virus neutralization test (sVNT) to variants of concern e.g. Delta strain Day 0; day 14; day 90 ELISA	Surrogate virus neutralization test (sVNT) to variants of concern e.g. Delta strain Day 0; day 14; day 90 ELISA