The Department of Health and Human Services, specifically the National Institutes of Health (NIH), has issued a Notice of Intent to Sole Source for additional professional services related to the Sterility Testing Service (STS) Laboratory Information Management System (LIMS) project. The procurement aims to secure extra professional service days to support the configuration and rollout of the Portal, addressing compliance gaps and enhancing process efficiencies identified in the original Statement of Work (SOW). LabVantage, the original vendor for the STS LIMS procurement, is the sole source for these additional services due to their established involvement in the project. Interested parties may submit comments regarding this notice via email to Chris Ryssa Nix at ryssa.nix@nih.gov by January 14, 2026, at 12 PM EST.