# Serological Assays for the Detection and Characterization of Influenza Viruses

Notice dc73a610c43149ee82979ccc045cb9ff (solicitation 75D30125R73235) from HEALTH AND HUMAN SERVICES, DEPARTMENT OF, CDC OFFICE OF ACQUISITION SERVICES, posted 2025-03-26, responses due 2025-05-22T18:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | dc73a610c43149ee82979ccc045cb9ff |
| Solicitation number | 75D30125R73235 |
| Type | Solicitation |
| Agency | HEALTH AND HUMAN SERVICES, DEPARTMENT OF |
| Sub-tier | CENTERS FOR DISEASE CONTROL AND PREVENTION |
| Office | CDC OFFICE OF ACQUISITION SERVICES |
| Posted | 2025-03-26T14:18:04.000Z |
| Response deadline (UTC) | 2025-05-22T18:00:00.000Z |
| Set-aside | - |
| NAICS | 325413 |
| PSC | Q301 |
| Place of performance | Atlanta, GA, USA |
| Award | - |

## Description

Amendment 3 is being issued to amend the timeline for Phase I. The new ship date for the assays is March 31, 2025 with a delivery date of April 1, 2025. The due date for results is April 15, 2025. Additional information will be provided in the packages to answer any lingering questions. The objective of this contract is to support the Influenza Division through the testing of human sera via hemagglutination inhibition assay as well as develop a new serology platform that is comparable to hemagglutination inhibition assay. The steps in Phase I are as follows: Letter of Interest – offerors shall email POC information to Contracting Officer Proficiency panel will be sent by CDC to intersted offerors Vendor shall email results to CDC Contracting Officer CDC Contractng Officer will notify each offeror of their pass/fail status for Phase I and if they are then able to proceed to Phase II

## Sources

- View on SAM.gov: https://sam.gov/opp/dc73a610c43149ee82979ccc045cb9ff/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"Serological Assays for the Detection and Characterization of Influenza Viruses, SAM.gov contract opportunity dc73a610c43149ee82979ccc045cb9ff." samgovapi.io, https://samgovapi.io/opportunity/dc73a610c43149ee82979ccc045cb9ff, data as of 2026-11-14. Primary record: https://sam.gov/opp/dc73a610c43149ee82979ccc045cb9ff/view

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