Consortium Identifies Risks of Viral Contamination in Biopharma

Nine of the 20 pharma companies that participated in a study had experienced at least one viral contamination event between 1985 and 2018.

emma yasinski
| 3 min read
viral contamination chinese hamster ovary cell line cell culture biomanufacturing pharmaceutical genzyme

Register for free to listen to this article
Listen with Speechify
0:00
3:00
Share

ABOVE: Chinese hamster ovary cells
WIKIMEDIA, ALCIBIADES

In 2009, the pharmaceutical industry experienced one of the most costly viral contamination events in recent history. When Vesivirus 2117 made it into one of Genzyme’s bioreactors for producing certain drugs, the fallout was dramatic. Patients struggled with a shortage of Cerezyme to treat Gaucher disease and Fabrazyme to treat Fabry disease when production stopped to prevent the contaminated products from getting to market. The company paid $175 million in fines, before moving to a new manufacturing facility with third-party oversight. Competitors were awarded fast-track designations for drugs to treat the rare diseases for which these drugs were suddenly unavailable. As the value of the company decreased, Sanofi was able to aquire Genzyme.

Biopharmaceutical manufacturers recognized that even if contamination never reached clinics, it could still create major problems for both the company and patients. Even with protocols in place to prevent contamination in ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Keywords

Meet the Author

  • emma yasinski

    Emma Yasinski

    Emma is a Florida-based freelance journalist and regular contributor for The Scientist.
Share
May digest 2025 cover
May 2025, Issue 1

Study Confirms Safety of Genetically Modified T Cells

A long-term study of nearly 800 patients demonstrated a strong safety profile for T cells engineered with viral vectors.

View this Issue
iStock

TaqMan Probe & Assays: Unveil What's Possible Together

Thermo Fisher Logo
Meet Aunty and Tackle Protein Stability Questions in Research and Development

Meet Aunty and Tackle Protein Stability Questions in Research and Development

Unchained Labs
Detecting Residual Cell Line-Derived DNA with Droplet Digital PCR

Detecting Residual Cell Line-Derived DNA with Droplet Digital PCR

Bio-Rad
How technology makes PCR instruments easier to use.

Making Real-Time PCR More Straightforward

Thermo Fisher Logo

Products

The Scientist Placeholder Image

Biotium Launches New Phalloidin Conjugates with Extended F-actin Staining Stability for Greater Imaging Flexibility

Leica Microsystems Logo

Latest AI software simplifies image analysis and speeds up insights for scientists

BioSkryb Genomics Logo

BioSkryb Genomics and Tecan introduce a single-cell multiomics workflow for sequencing-ready libraries in under ten hours

iStock

Agilent BioTek Cytation C10 Confocal Imaging Reader

agilent technologies logo