Data-Field 27989
Description:When test result reported
Category:Health-related outcomesCoronavirus COVID-19Self-test antibody study
Communication and participation in extension studies

Participants201,890 Value TypeDate SexedBoth sexes DebutFeb 2022
Item count202,587Item TypeDataInstancesDefined (2)VersionFeb 2022
StabilityCompleteStrataAuxiliaryArrayNoCost Tierd1 o1 s1