Steps to recreate: 1. Initiate a query in UI: https://transltr-bma-ui-dev.ncats.io/results?l=Alzheimer%20Disease&i=MONDO:0004975&t=0&r=0&q=3a7897f9-b449-4ae0-8b1a-08abe78a7e74 2. Receive an error, and send PK to ARA GUI: https://arax.ci.transltr.io/?r=3a7897f9-b449-4ae0-8b1a-08abe78a7e74 3. Browse ARS Agent Results and view Vaccines <img width="1313" height="891" alt="Image" src="https://github.com/user-attachments/assets/3099f735-61da-49ab-92cb-886f882f6cd7" />4. 4. Verify identifiers in [Block List](https://github.com/NCATSTranslator/Relay/blob/master/config/blocklist.json) <img width="846" height="677" alt="Image" src="https://github.com/user-attachments/assets/7943730c-c610-4ad8-a5db-5a77d918d54a" />