Federal Register #USN-2026-HQ-0265

Notice of Modified System of Records for Millennium Cohort Program

This notice from the Department of the Navy announces the modification and reissuance of the Millennium Cohort Study system of records: - Government Buyer: - Department of the Navy, Department of Defense - Purpose and Scope: - Updates the system of records, now called Millennium Cohort Program Records - Collects and maintains longitudinal records on service members, veterans, and their families for health and research studies spanning at least 67 years - Expands the system's purpose and incorporates standard DoD routine uses - Enhances information sharing outside the Department of Defense - Data and Records: - Includes records from the Defense Health Agency and Department of Veterans Affairs - Covers military service, health, education, law enforcement, and economic data - Applies to service members, veterans, spouses, and children across all service branches - Notable Details: - No OEMs, vendors, or procurement of products/services are involved - This is a regulatory notice focused on data management, privacy, and research objectives

Description

The Department of the Navy is modifying and reissuing a current system of records titled "Millennium Cohort Study, N06500-1." This system collects and maintains records on service members and veterans who have or have not deployed overseas to support longitudinal health and research studies over a 67-year period. Updates include changing the system name and ID, expanding the Purpose section, incorporating DoD standard routine uses, and supporting additional information sharing outside the Department. Various sections are also modified to improve clarity or update information.

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