Created at	Source	Raw Value	Validated value
Dec. 10, 2021, 2 p.m.	oms	Assess whether the MMR vaccine will prevent and / or decrease the severity of COVID-19 in adult men and women aged 18 to 60; health professionals	Assess whether the MMR vaccine will prevent and / or decrease the severity of COVID-19 in adult men and women aged 18 to 60; health professionals