Beckman Coulter Inc. recalls REF # D23354

Analyzers contain incorrect algorithms which may affect antimicrobial susceptibility test results, leading to false susceptibility classifications."

Between the dates of June 26 -29, 2026, Beckman Coulter issued a Urgent Medical Device via Email and US Mail. Beckman Coulter ask consignees to take the following actions: 1. Manually verify results from the panels and assays listed below for Daptomycin or Cefepime when read with the WalkAway instrument or autoSCAN-4 instrument and for Vancomycin when read with the autoSCAN-4 instrument. 2. Continue routine quality control procedures, review flagged or unusual panel results and follow laboratory verification practices prior to reporting results. 3. Beckman Coulter recommends sharing the content of this letter with your laboratory and/or medical director regarding the need to review previous patient test results. 4. Beckman Coulter recommends posting this letter on or near the affected analyzers.

• FDA enforcement recordOfficial FDA database entry for Z-2889-2026
• FDA 510(k) clearance · K201405The device's official FDA premarket clearance record
• FDA device classification · LONOfficial FDA classification for this device type
• CFR regulation · 21 CFR 866.1645The federal regulation governing this device
• FDA recall announcementSearch FDA.gov for the official press announcement
• Find Beckman Coulter Inc.Search for the manufacturer's official notice
• News coverageRecent reporting on this recall and manufacturer
• openFDA data recordThe raw JSON record this page is built from

Source: U.S. FDA openFDA device enforcement reports. This summary is informational and may lag or differ from the official record. Always verify against the FDA before acting.