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Why Automated Proofreading Matters in Biotech Scale-Ups

Published By: Peter Muller

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Labeling and submission errors can stall your next big milestone. Here’s how to avoid them.

When people hear the word “proofreading,” they often think of catching typos in a college paper. But in biotech, proofreading means something very different and far more consequential.

In a fast-scaling biotech environment, you’re managing regulatory documents, clinical content, labeling, instructions for use, artwork, and important safety information. These aren’t just words on a page, they’re the backbone of your product’s journey to patients, regulators, and partners. And every version must be accurate, consistent, and audit ready.

So why are so many biotech companies still relying on manual proofreading to get it all done?

The Risk of Manual Review in Biotech

Whether you’re prepping for an NDA or BLA submission, scaling production, or entering clinical trials, every piece of documentation is under the microscope, sometimes literally.

A single error in a dosage, barcode, or label layout can trigger a Corrective and Preventive Action (CAPA), delay product release, or even compromise patient safety.

Some examples of costly, but easy-to-miss errors:

  • A single-digit dosage typo (e.g., 1 mg instead of 10 mg)
  • A duplicated instruction (e.g., “Do not not inject”)
  • Unapproved formatting changes that violate regulatory guidelines

At early stages, a few team members may be able to manually review content line by line. But as your biotech scales, this approach simply doesn’t hold up.

Why Biotech Teams Are Automating Proofreading

Top Life Science companies have long used automated document comparison tools to catch inconsistencies across regulatory, labeling, and marketing content. Now, biotech companies, especially those moving quickly toward commercial stages, are following suit.

With document comparison software like TVT, you can:

  • Instantly compare source documents across formats (e.g., Word to PDF)
  • Flag all deviations: text, formatting, graphics, barcodes, and more
  • Review and approve changes with full audit trail and version control
  • Ensure compliance with FDA (21 CFR Part 11) and EU Annex 11

In just three steps, you can proofread and approve documentation:

  1. Upload your files (source vs. target)
  2. Review identified differences
  3. Approve or comment with a validated audit trail

Real Results for Biotech Teams

By shifting to automated proofreading, biotech companies report:

  • Faster review cycles (up to 80% time savings)
  • Improved compliance with Health Authority expectations
  • Reduced headcount pressure no need to grow the team just to scale RA & QA
  • Lower risk of recalls, rework, or submission rejections

This means your scientists, regulatory managers, and quality teams can spend more time focused on high-impact work and less time buried in document markup.

As one Regulatory Affairs Manager from Teva put it:

“TVT has the potential to revolutionise how we work in regulatory affairs, dramatically reducing ‘dead’ proofreading time that can be spent on more value-adding activities. I wish I’d known about this proofreading solution years ago!”

A Better Way to Scale Documentation in Biotech

Automated proofreading isn’t just a nice-to-have. For growing biotech companies juggling tight timelines, limited resources, and increasing regulatory pressure, it’s a competitive advantage.

TVT is designed specifically for life sciences. It’s already used by all 20 of the top 20 pharma companies and increasingly, by ambitious biotech scale-ups preparing for commercial launch.

Ready to see what automated proofreading can do?

Do you want to find out more about how your proofreading life can be easier? Get in touch and we’ll tell you all about it.

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Peter Muller profile picture

Peter Muller

Director - Americas at Schlafender Hase

For over 25 years, Peter Muller has worked on software and process improvement projects relating to proofreading with Fortune 500 companies from various industries: Pharmaceutical, Medical Device & Consumer Goods.

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Labeling and submission errors can stall your next big milestone. Here’s how to avoid them.

When people hear the word “proofreading,” they often think of catching typos in a college paper. But in biotech, proofreading means something very different and far more consequential.

In a fast-scaling biotech environment, you’re managing regulatory documents, clinical content, labeling, instructions for use, artwork, and important safety information. These aren’t just words on a page, they’re the backbone of your product’s journey to patients, regulators, and partners. And every version must be accurate, consistent, and audit ready.

So why are so many biotech companies still relying on manual proofreading to get it all done?

The Risk of Manual Review in Biotech

Whether you’re prepping for an NDA or BLA submission, scaling production, or entering clinical trials, every piece of documentation is under the microscope, sometimes literally.

A single error in a dosage, barcode, or label layout can trigger a Corrective and Preventive Action (CAPA), delay product release, or even compromise patient safety.

Some examples of costly, but easy-to-miss errors:

  • A single-digit dosage typo (e.g., 1 mg instead of 10 mg)
  • A duplicated instruction (e.g., “Do not not inject”)
  • Unapproved formatting changes that violate regulatory guidelines

At early stages, a few team members may be able to manually review content line by line. But as your biotech scales, this approach simply doesn’t hold up.

Why Biotech Teams Are Automating Proofreading

Top Life Science companies have long used automated document comparison tools to catch inconsistencies across regulatory, labeling, and marketing content. Now, biotech companies, especially those moving quickly toward commercial stages, are following suit.

With document comparison software like TVT, you can:

  • Instantly compare source documents across formats (e.g., Word to PDF)
  • Flag all deviations: text, formatting, graphics, barcodes, and more
  • Review and approve changes with full audit trail and version control
  • Ensure compliance with FDA (21 CFR Part 11) and EU Annex 11

In just three steps, you can proofread and approve documentation:

  1. Upload your files (source vs. target)
  2. Review identified differences
  3. Approve or comment with a validated audit trail

Real Results for Biotech Teams

By shifting to automated proofreading, biotech companies report:

  • Faster review cycles (up to 80% time savings)
  • Improved compliance with Health Authority expectations
  • Reduced headcount pressure no need to grow the team just to scale RA & QA
  • Lower risk of recalls, rework, or submission rejections

This means your scientists, regulatory managers, and quality teams can spend more time focused on high-impact work and less time buried in document markup.

As one Regulatory Affairs Manager from Teva put it:

“TVT has the potential to revolutionise how we work in regulatory affairs, dramatically reducing ‘dead’ proofreading time that can be spent on more value-adding activities. I wish I’d known about this proofreading solution years ago!”

A Better Way to Scale Documentation in Biotech

Automated proofreading isn’t just a nice-to-have. For growing biotech companies juggling tight timelines, limited resources, and increasing regulatory pressure, it’s a competitive advantage.

TVT is designed specifically for life sciences. It’s already used by all 20 of the top 20 pharma companies and increasingly, by ambitious biotech scale-ups preparing for commercial launch.

Ready to see what automated proofreading can do?

Do you want to find out more about how your proofreading life can be easier? Get in touch and we’ll tell you all about it.

Subscribe to our blog

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