Proceedings of the 2017 Viral Clearance Symposium, Session 2.1: DSP Unit Operations—Virus Filtration/Inactivation

TR Kreil, D Roush - PDA Journal of Pharmaceutical Science and …, 2018 - journal.pda.org
The manufacturing processes of biological medicinal products are expected to be capable of
removing and/or inactivating viruses, to primarily provide for adequate safety margins to …

Proceedings of the 2019 Viral Clearance Symposium, Session 6: Virus-Retentive Filtration

S O'Donnell, G Bolton - PDA Journal of Pharmaceutical Science …, 2022 - journal.pda.org
Manufactures of therapeutic biological products are required to incorporate downstream unit
operations that can inactivate or remove potential viral contaminants from the manufacturing …

Virus filtration and flow variation: an approach to evaluate any potential impact on virus retention

A Wieser, A Berting, C Medek, G Poelsler… - PDA journal of …, 2016 - journal.pda.org
Virus removal by filtration has been an important improvement for the safety margins of
plasma-derived medicinal products and has become a standard manufacturing process step …

Effectiveness of various processing steps for viral clearance of therapeutic proteins: database analyses of commonly used steps

D Cipriano, M Burnham, JV Hughes - Therapeutic proteins: methods and …, 2012 - Springer
The successful implementation of any biologically derived product in human clinical trials
and as a marketed biopharmaceutical requires the critical utilization of effective viral …

[HTML][HTML] Virus removal by filtration: points to consider

G Kern, M Krishnan - BioPharm International, 2006 - biopharminternational.com
Virus safety of biotech-and plasma-derived therapeutics is ensured through complementary
manufacturing and quality control measures that include the control and monitoring of raw …

[PDF][PDF] An improved method for virus filter qualification and implementation

P Genest, J Campbell, S Crump… - Bioprocessing …, 2006 - eu-assets.contentstack.com
Virus clearance is critically important to biopharmaceutical manufacturers. One key strategy
enjoined in regulatory guidelines is to assess the ability of downstream unit operations to …

Virus filtration: A review of current and future practices in bioprocessing

SA Johnson, S Chen, G Bolton, Q Chen… - Biotechnology and …, 2022 - Wiley Online Library
For drug products manufactured in mammalian cells, safety assurance practices are needed
during production to assure that the final medicinal product is safe from the potential risk of …

Proceedings of the 2019 Viral Clearance Symposium, Session 8. Conference Summary: Key Discussion and Outcomes, Pending Questions, and Proposed …

G Bolton - PDA Journal of Pharmaceutical Science and …, 2022 - journal.pda.org
This report provides a high-level summary of the key outcomes and gaps based on the
research presented at the 2019 Viral Clearance Symposium and identifies new areas for …

Virus filtration in biopharmaceutical downstream processes: key factors and current limitations

D Suh, M Kim, C Lee, Y Baek - Separation & Purification Reviews, 2024 - Taylor & Francis
Virus clearance, a critical aspect of biopharmaceutical manufacturing processes, ensures
the safety of biopharmaceutics. Virus filtration is widely used during biopharmaceutical …

Proceedings of the 2017 Viral Clearance Symposium—

S Hepbildikler, F Nothelfer - PDA Journal of Pharmaceutical …, 2018 - journal.pda.org
This article introduces the white paper from the 2017 Viral Clearance Symposium. The 5th
Viral Clearance Symposium in Penzberg, Germany, addressed regulatory perspectives …