UHIN incident

Working to Resolve Immunization and ELR Reporting Issues

Major Resolved View vendor source →

UHIN experienced a major incident on February 26, 2026 affecting Data Feeds, lasting 5d 3h. The incident has been resolved; the full update timeline is below.

Started
Feb 26, 2026, 08:46 PM UTC
Resolved
Mar 04, 2026, 12:01 AM UTC
Duration
5d 3h
Detected by Pingoru
Feb 26, 2026, 08:46 PM UTC

Affected components

Data Feeds

Update timeline

  1. investigating Feb 26, 2026, 08:46 PM UTC

    We are currently experiencing issues with Immunization Queries and ELR(Electronic Lab Reporting) reporting to the State Department of Health & Human Services (DHHS). Our team is actively working with DHHS to resolve the problem. Thank you for your patience while we address this.

  2. investigating Feb 26, 2026, 08:48 PM UTC

    We are continuing to investigate this issue.

  3. investigating Feb 26, 2026, 08:48 PM UTC

    We are continuing to investigate this issue.

  4. resolved Mar 04, 2026, 12:01 AM UTC

    This issue has been resolved. Immunization Queries and ELR reporting to DHHS have been restored, and services are operating normally. Thank you for your patience while we worked to address this.