Data-Field 28066
Description:How often medical face masks used at work between 1st March 2020 and 30th November 2020
Category:Health-related outcomesCoronavirus COVID-19Coronavirus serology study waves 1-6Waves 1-6 exposure questionnaire

Participants1,132 Value TypeCategorical (single) SexedBoth sexes DebutNov 2022
Item count1,132Item TypeDataInstancesSingularVersionNov 2022
StabilityCompleteStrataPrimaryArrayNoCost Tier1