In a scenario where FSIS finds STEC positive in raw beef and the establishment also finds STEC positive on the same lot, which action should IPP prioritize to ensure containment of affected product?

• A. Issue an NR
• B. Verify establishment maintains control of affected product
• C. Retain the product with U.S. Retained tag
• D. Contact supervisory chain to initiate a recall

Answer: (B)

Containment of affected product is the immediate priority when a positive STEC result is found in raw beef, especially with corroborating findings from the establishment. Verifying that the establishment maintains control of the affected product ensures the lot isn’t released or moved and is properly segregated while the investigation proceeds. This step establishes a clear hold status and prevents further distribution, which is the essential first action to stop the spread of contamination.

Documenting noncompliance or initiating a recall are important follow-ups, but they don’t by themselves ensure the product is actually being kept from the market. A tagged hold or retrieval alone can help, but without confirming the establishment is actively controlling the product, containment isn’t assured. Initiating a recall is a subsequent escalation once containment and risk assessment are in place.