FDA warning letter · Drugs

Abraxis Bioscience LLC

Issued · Posted by FDA

FDA published a close-out letter on Mar 25, 2024. The passages below are from the original warning letter.

Selected passages from the FDA letter

Quoted FDA text from the published dataset. These selected excerpts are not the complete letter.

Passage 1

Your firm failed to thoroughly investigate any unexplained discrepancy or failure of a batch or any of its components to meet any of its specifications, whether or not the batch has already been distributed (21 CFR 211.192).

Passage 2

You failed to effectively implement corrective actions and preventive actions (CAPA) and return your aseptic processing line and manufacturing operations to a state of control. Multiple media fill failures occurred between April and October 2021, when simulating aseptic processing operations on the filling line used for your drug product Abraxane (a sterile **(b)(4)** drug).

Passage 3

Your firm failed to perform a sufficiently comprehensive evaluation and remediation upon this loss of state of control in your aseptic operations. In December 2021, you released batches potentially impacted by these failures following **(b)(4)** successful media fill run (conducted in November 2021).

Passage 4

Failure to address violations may also cause FDA to withhold issuance of Export Certificates. FDA may withhold approval of new applications or supplements listing your firm as a drug manufacturer until any violations are completely addressed and we confirm your compliance with CGMP. We may re-inspect to verify that you have completed corrective actions to address any violations.

Citations in the original letter

As cited in this historical letter, not a statement of current regulatory requirements.

  • 21 CFR 210
  • 21 CFR 211.192