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Biovaxy’s Enters Major Bioproduction Agreement With WuXi Biologics to Synthesize Proteins for Its Sars-CoV-2 Vaccine and Covid-T Immunodiagnostic Programs

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Technology transfer moves more than manufacturing instructions. It moves process knowledge, supplier dependencies, labeling requirements, packaging specifications, and the evidence needed to demonstrate control. For medical device manufacturers, including those supporting drug-device combination products, these interfaces can become recurring sources of compliance gaps during site transitions, acquisitions, and remediation. The central problem is often not a missing procedure. It is a quality system that allows connected activities to change independently. A label revision may be approved while packaging artwork, supplier instructions, or production-system data still reflect an obsolete version. Staying inspection-ready requires manufacturers to manage these dependencies as one controlled system. Why Compliance Gaps Keep Recurring Findings are treated as documentation defects Revising a procedure can resolve an immediate discrepancy without changing the behavior that caused it. If unclear decision rights, weak escalation, or ineffective training remain, the same failure may surface elsewhere. Corrective and preventive action should distinguish the observed finding from its underlying cause and establish how effectiveness will be demonstrated. Ownership is divided across connected functions Quality, Regulatory Affairs, labeling, packaging engineering, operations, suppliers, and digital-system owners often maintain separate workflows. Each team may complete its assigned task while an interface remains uncontrolled. For example, changing an instruction for use can affect packaging configuration, translations, technical documentation, inventory disposition, and release controls. Transitions expose unresolved weaknesses Acquisitions and site transfers can introduce conflicting procedures, incomplete knowledge transfer, or different assumptions about validated processes. Regulatory changes add further demands. When these events coincide with CAPA or change-control backlogs, teams may prioritize administrative closure over risk reduction. Without a coordinated impact assessment, local fixes can create new gaps downstream. Establish the Regulatory Baseline Inspection readiness starts with knowing which requirements apply to the product, activity, and market. Pharmaceutical, device, and combination-product obligations are not interchangeable; transfer planning should identify the applicable requirements rather than assume one quality framework covers every operation. 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How to Identify the Real Gaps Begin with a cross-functional assessment that follows actual product and information flows. Select representative transfers, label changes, supplier changes, and CAPAs, then trace each from initiation through implementation and effectiveness review. Map dependencies: Identify affected specifications, suppliers, packaging components, systems, validation activities, and training. Compare records with practice: Check whether approved procedures match what operators and reviewers actually do. Test traceability: Follow a requirement through technical documentation, labeling, production instructions, and release evidence. Examine recurrence: Look for repeated deviations, reopened actions, overdue changes, and findings shared across sites. Assess capacity: Determine whether qualified owners have enough time and authority to complete corrective work. Prioritize gaps by potential patient or user harm, regulatory impact, likelihood of recurrence, and detectability. Document the rationale; an old overdue item is not automatically more important than a newly identified high-risk weakness. Align Quality, Labeling, Packaging, and Change Control Create a coordinated remediation plan with one accountable owner for each action, named contributors, acceptance criteria, and required evidence. Separate immediate containment from systemic correction. Containment might prevent obsolete labels from being issued; correction might redesign approval and implementation controls so obsolete versions cannot return. Use change control as the integration point. Before approval, evaluate effects on regulatory submissions or notifications, technical documentation, supplier controls, packaging performance, validation, electronic master data, inventory, and training. Record both identified impacts and justified decisions that particular activities are unaffected. During technology transfer, define readiness gates before production or release responsibilities move. These should address the transfer of process knowledge, acceptance criteria, receiving-site capability, required qualification or validation, approved documents, and personnel competence. The appropriate evidence depends on the product and process; a generic checklist cannot replace a documented assessment. Finally, verify implementation where the work happens. Confirm that current instructions are available, suppliers received approved requirements, systems contain correct versions, and affected personnel can perform their tasks. A signed approval is not evidence that every downstream change took effect. Mistakes That Undermine Inspection Readiness Closing CAPAs on task completion alone: Effectiveness checks should test whether the underlying failure has been controlled. Updating labels in isolation: Assess packaging, supplier, system, documentation, and inventory consequences. Counting closures instead of evidence: Dashboards need defensible records behind their status indicators. ...

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BioVaxys Technology Corp., the world leader in haptenized protein vaccines for antiviral and cancer applications, announced today that it has entered into a major bioproduction agreement with WuXi Biologics Limited (“WuXi”), a leading global Contract Development and Research Organization (“CDMO”) and business unit of Shanghai-based Wuxi AppTec, to produce SARS-CoV-2 s-proteins required by BioVaxys for BVX-0320, its COVID-19 vaccine candidate, and for its Covid-T™ immunodiagnostic program.

Under the terms of the March 11th, 2021 agreement, WuXi will synthesize high yields of fully characterized, Good Laboratory Practice (GLP) grade SARS-CoV-2 s-protein for BioVaxys’ preclinical safety study of its COVID-T™ diagnostic this spring. The recombinant s-protein will be constructed and expressed using WuXi Biologics’ proprietary vector, with high yield protein production in a pilot plant bioreactor. By establishing its own source of s-protein, rather than depending upon a bulk commercial supplier, BioVaxys will be able to secure the level of purity, consistency and protein characterization required by the U.S Food and Drug Administration (“the FDA”), as well as the economics of sourcing its own protein supply, facilitating the future production of GMP-grade s-protein for human trials and future commercial-scale production.

Synthesized GMP-grade s-protein is used in both BioVaxys’s Covid-T™ immunodiagnostic as well as in BVX-0320, the company’s SARS-CoV-2 candidate vaccine which is also being prepared for a clinical study this year. BioVaxys

BioVaxys President and Chief Operating Officer Ken Kovan stated that “Establishing a bioproduction method for a steady supply of purified and fully characterized s-protein from a validated process will enable us to quickly transition from having the GLP material for the upcoming Covid-T™ animal toxicity study to having a steady source the GMP-grade s-protein for clinical trials later this year. Now that we know the gene sequences, a further major benefit of our relationship with WuXi will be our ability to quickly source the s-protein of newly emerging SARS-CoV-2 variants for use in a planned multi-valent version of BVX-0320 and line extensions of Covid-T™.”

James Passin, BioVaxys CEO, stated “We are delighted to execute a definitive agreement with WuXi Biologics, a leading China-based CDMO listed on the Hong Kong Stock Exchange under the symbol 2269, with a market capitalization of USD$45 billion. The relationship with WuXi positions BioVaxys to accelerate the regulatory and commercial advancement of Covid-T™ and BVX-0320.”

About BioVaxys Technology Corp.

Based in Vancouver, BioVaxys Technology Corp. is a British Columbia-registered, early stage biotechnology company that is developing viral and oncology vaccine platforms, as well as immuno-diagnostics. The Company is advancing a SARS-CoV-2 vaccine based on its haptenized viral protein technology, and is planning a clinical trial of its haptenized autologous cell vaccine used in combination with anti-PD1 and anti-PDL-1 checkpoint inhibitors that will initially be developed for ovarian cancer. Also in development is a diagnostic for evaluating the presence or absence of a T cell immune response to SARS-CoV-2, the virus that causes COVID-19. BioVaxys has two issued US patents and two patent applications related to its cancer vaccine, and pending patent applications for its SARS-CoV-2 (Covid-19) vaccine and diagnostic technologies.

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Managing Quality and Regulatory Risks in Pharmaceutical Technology Transfer

Technology transfer moves more than manufacturing instructions. It moves process knowledge, supplier dependencies, labeling requirements, packaging specifications, and the evidence needed to demonstrate control. For medical device manufacturers, including those supporting drug-device combination products, these interfaces can become recurring sources of compliance gaps during site transitions, acquisitions, and remediation. The central problem is often not a missing procedure. It is a quality system that allows connected activities to change independently. A label revision may be approved while packaging artwork, supplier instructions, or production-system data still reflect an obsolete version. Staying inspection-ready requires manufacturers to manage these dependencies as one controlled system. 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