Data feedback cycle June 08, 2021 22:40 Updated Follow Background: All of Us submission cycle is quarterly, where each sites are expected to submit a refresh of data at least once per quarter. For the exact dates of each submission cycle, see here. The overall feedback cycle is as outlined below. Related articles Transferring Data to the DRC Data Steward Registration AoU EHR File Checker FAQ Criteria for Participant EHR Data Transfer 2021 EHR Data Submission Dates