Q301--T-SPOT.TB Assay Testing
Contract Opportunity Analysis
The Department of Veterans Affairs, Network Contracting Office 16, intends to issue a sole-source, firm-fixed-price purchase order to Quest Diagnostics for T-SPOT.TB assay testing services. The contractor must perform in-house T-SPOT.TB assay testing, conduct daily specimen pickup and secure transport, and comply with all CLIA, CAP, and VA reporting standards. To minimize risks to patient and employee screening operations, the provider must meet strict specimen stability windows and possess specific courier logistics and accreditations. The contract will include two option years, and interested parties may challenge the sole-source determination by submitting detailed proof of their capabilities. Responses must be submitted via email to Contract Specialist William Shaver at William.Shaver@va.gov by July 26, 2026, at 7:00 AM CST.