Chasing COVID

The Chasing COVID dataset contains data from the Chasing COVID cohort study. Data collection is ongoing, but divided into waves.

Participants

Due to the nature of the pandemic, recruitment into the study was done on a rolling basis from March 28th, 2020 to July 16th, 2020. Chasing COVID has 6,923 currently active participants (defined as participants who completed the baseline as well as the first follow-up). 10,719 participants completed a baseline survey.

Assessments

Several surveys have been administered to participants. In addition, participants have received at-home dried blood spot antibody testing twice. A brief summary of the study processes so far:

  • Baseline (V0)
  • Baseline/Follow-up 1 (V1) - April 25th, 2020 to July 17th, 2020
  • Follow-up 2 (V2) - July 22nd, 2020 to September 11th, 2020
  • Follow-up 3 (V3)
  • Follow-up 4 (V4)
  • Follow-up 5 (V5)
  • Follow-up 6 (V6)
    • Interim Assessment 6.1 (V61) - data are not publicly available for the interim assessments
    • Interim Assessment 6.2 (V62) - data are not publicly available for the interim assessments
  • Follow-up 7 (V7)
    • Interim Assessment 7.1 (V71) - data are not publicly available for the interim assessments
  • Follow-up 8 (v8)
  • Follow-up 9 (v9)