Skip to content

Home / Knowledge hub / What does Annex 1 mean for sterile drug product manufacturing?

What does Annex 1 mean for sterile drug product manufacturing?

July 2, 2026

Annex 1 compliance remains a key priority for companies working in sterile drug product manufacturing. But recognizing how fundamentally expectations around sterility assurance have changed may be the most significant challenge companies face. 

Revisions to the EU GMP Annex 1 requirements now move beyond individual compliance activities and place greater emphasis on how contamination risks are identified, managed and continuously monitored throughout a product’s lifecycle. 

What was once viewed as a collection of quality procedures now requires a far more connected and proactive approach.

As regulatory expectations continue to evolve, organizations must consider whether their contamination control strategies are keeping pace. Is compliance enough, or are regulators now looking for something more?

In a recent Pharmaceutical Technology article, Melanie Cerullo, Chief Quality Officer & Head of Regulatory Affairs at Kindeva, explores how Annex 1 is reshaping expectations for sterile manufacturing services and what this shift could mean for pharmaceutical and biotechnology companies.

Read the full article below to learn more: https://www.pharmtech.com/view/trends-in-manufacturing-ebook-may-2026

Related resources

Explore our other resources to discover valuable insights on the latest trends in drug delivery.

Delivering tomorrow’s injectables, today

Injectable therapies are entering a new phase of complexity. Biologics, personalized medicines and combination products are increasing demand for delivery systems that must adapt to more diverse formats and patient needs. Expectations around speed and compliance also continue to rise across the development lifecycle, placing greater pressure on how these systems are designed and scaled. […]

Learn More

Q&A: Navigating tech transfer and production pitfalls

Successful tech transfer alignment requires robust risk management and precise operational planning. When communication gaps or unforeseen supply chain hurdles emerge, project timelines and product quality are often the first to be affected. In this Q&A, we explore the common pitfalls of pharmaceutical tech transfers, including how to protect critical milestones without compromising safety and […]

Learn More

Webinar | Beyond the filling suite: How modular facility design supports sterile manufacturing success

Sterile manufacturing requirements are fast evolving, which means that many organizations are reassessing whether their legacy facilities can support future operational and regulatory demands.  In this webinar, John Wichelt, Vice President and General Manager at Kindeva’s Bridgeton site, explores what a modern sterile fill finish facility needs to look like in this new era. Drawing […]

Learn More

Explore our world-class sterile injectable facility in Bridgeton, Missouri | Video tour

Spanning over 155,000 sq. ft. of dedicated aseptic operations space, our Bridgeton, MO facility brings together leading expertise, advanced automation and Annex 1-compliant isolator technology to help support growing global demand for sterile injectables. Designed to deliver excellence from floor to ceiling, Bridgeton seamlessly connects development and delivery through flexible fill finish infrastructure that helps […]

Learn More

PharmaSource podcast with Tommy Schornak

Today’s pharmaceutical companies must manage tight timelines and high demand for products, as well as shifting regulatory requirements and an increasingly complex global supply chain. How can contract development and manufacturing organizations (CDMOs) rise to this challenge and provide the support they need? In this podcast with PharmaSource, Tommy Shornak, Senior Vice President, Sterile Injectables, […]

Learn More

The bridge to uncompromising fill finish precision

Sterile fill finish is a sequence of tightly connected control points, where performance at each stage directly influences quality, timelines and patient safety. Bridgeton is designed to deliver control at every step of the fill finish journey. Our 155,000 sq. ft. aseptic facility combines advanced automation, gloveless isolator technology and structured process design to reduce […]

Learn More

The bridge to the future of sterile injectables

Access a sterile fill finish solution designed to help your product progress from formulation through commercial scale with greater confidence and control. Having invested over $200M in our purpose-built, Annex 1-aligned facility in Bridgeton, MO, we bring together the infrastructure, expertise and control needed to accelerate your path to market. From early development through to […]

Learn More

Your bridge to commercial sterile manufacturing

Sterile fill finish has changed. Annex 1 compliance and data transparency are no longer future considerations; they are the baseline. At the same time, programs are expected to move faster, scale seamlessly and maintain absolute control from the first clinical batch through commercial supply. Siloed models cannot keep up with the pace and control required […]

Learn More

Parenteral precision: Annex 1-ready sterile fill finish by design

Parenteral precision is a blog series exploring the controls, technologies and design decisions that shape modern parenteral manufacturing. Each article looks at one capability through a practical lens: what it is, how it works, who it supports and why it matters. This first blog focuses on Annex 1-ready sterile fill finish. As the European Union […]

Learn More

Let’s transform tomorrow together

Every patient deserves a brighter tomorrow. As your strategic partner, we are dedicated to building your lasting legacy and helping you fast-track healthier tomorrows. You dream it, we deliver it.