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The complexity and inter-connectedness of operating in a global world for drug product supply has become an undeniable reality, further underscored by the COVID-19 pandemic. For Post-Approval Changes (PACs) that are an inevitable part of a product's commercial life, the impact of the growing global regulatory complexity and related drug shortages has brought the GlobalPACManagement System to an inflection point in particular for companies that have their products marketed in many countries. This paper illustrates through data analyzed for the first time from 145,000 + PACs for 156 countries, collected by 18 global pharma companies over a 3-year period (2019–2021), how severe the problem of global regulatory complexity is. Only PACs requiring national regulatory agency (NRA) approval prior to implementation were included in the data set. 1 of the 156 country NRAs approved all submitted PACs within a period of 6 months. The 6-month timeline was chosen because it is the recommended review timeline for major changes in the WHO guidance for vaccines and biotherapeutic products. 10 out of the 156 (6%) countries had no more than 10% of the PACs reviewed and approved in > 6 months. In 33 (22%) countries more than half of the PACs took > 6 months for approval. It is rare that the same PAC is approved globally within 6 months as individual NRAs take from a few months to years (in some cases > 5 years) for their review. The global PAC management complexity has steadily grown over the past 20 years. Attempts thus far to solve this problem have not made any meaningful difference. Senior leaders and decision-makers across the interdependent components of the complex Global PAC Management System (industry and regulators) must come together and collaboratively manage the problem holistically with the objective of ensuring global drug product availability instead of continuing with distinct stakeholder or country-focused solutions, which can tend to worsen the problem. In this paper, the Chief Quality Officers (CQOs) from 18 of the largest innovator pharma companies (see Acknowledgements) are speaking with One-Voice-of-Quality for PACs (1VQ for PACs Initiative). They are recommending a set of 8 approaches to activate a holistic transformation of the Global PAC Management System. This article presents their view on the problem of global regulatory complexity for managing PACs, it's impact on continual improvement and the risk to drug product supply, as well as approaches that can help alleviate the problem. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic has shown itself to be an unprecedented challenge for vaccines which are widely recognized as the most important tool to exit this pandemic. We have witnessed vaccine scientists, developers, manufacturers, and stakeholders deliver several vaccines in just about a year. This is an unprecedented achievement in an environment that was not ready to manage such a global public health crisis. Indeed, the pandemic has highlighted some hurdles that need to be addressed in the system in order to streamline the regulatory processes and be in a situation where life-saving pharmaceutical solutions such as vaccines can be delivered quickly and equitably to people across the globe. More precisely, trade-offs had to be made between the need for regulatory flexibility in the requirements for manufacturing and controls to enable rapid availability of large volumes of vaccines vs the increased stringency and the lack of harmonization in the regulatory environment for vaccines globally. It is also characterized by a high heterogeneity in terms of review and approval processes, limiting equitable and timely access. We review and highlight the challenges relating to several topics, including process validation, comparability, stability, post-approval-changes, release testing, packaging, genetically modified organisms and variants. We see four areas for accelerating access to vaccines which provide solutions for the regulatory concerns, (1) science- and risk-based approaches, (2) global regulatory harmonization, (3) use of reliance, work-sharing, and recognition processes and (4) digitalization. These solutions are not new and have been previously highlighted. In recent months, we have seen some progress at the health authority level, but still much needs to be done. It is now time to reflect on the first lessons learnt from a devastating pandemic to ultimately ensure quick and wide access to medicines and vaccines for the citizens and patients. [ABSTRACT FROM AUTHOR]

Vaccine discovery and vaccination against preventable diseases are one of most important achievements of the human race. While medical, scientific & technological advancements have kept in pace and found their way into treatment options for a vast majority of diseases, vaccines as a prevention tool in the public health realm are found languishing in the gap between such innovations and their easy availability/accessibility to vulnerable populations. This paradox has been best highlighted during the unprecedented crisis of the COVID-19 pandemic. As part of a two series publication on the vaccine industry's view on how to accelerate the availability of vaccines worldwide, this paper offers a deep dive into detailed proposals to enable this objective. These first-of-its-kind technical proposals gleaned from challenges and learnings from the COVID-19 pandemic are applicable to vaccines that are already on the market for routine pathogens as well as for production of new(er) vaccines for emerging pathogens with a public health threat potential. The technical proposals offer feasible and sustainable solutions in pivotal areas such as process validation, comparability, stability, post-approval changes, release testing, packaging, genetically modified organisms and variants, which are linked to manufacturing and quality control of vaccines. Ultimately these proposals aim to ease high regulatory complexity and heterogeneity surrounding the manufacturing & distribution of vaccines, by advocating the use of (1) Science and Risk based approaches, (2) global regulatory harmonization, (3) use of reliance, work-sharing, and recognition processes and (4) digitalization. Capitalizing & collaborating on such new-world advancements into the science of vaccines will eventually benefit the world by turning vaccines into vaccination, ensuring the health of everyone. [ABSTRACT FROM AUTHOR]

• The global pharmaceutical industry is a highly regulated sector. • Stark absence of global harmony in these regulatory processes. • Efforts taken to bring global uniformity, but is far from successful. • Highly regulated aviation industry enjoys globally harmonized regulatory processes. • Shout out to international authorities to take a cue from aviation sector. • This will ensure introduction of best vaccines and timely availability for patients. [ABSTRACT FROM AUTHOR]