Richard Hatchett, Mei Xuan Jessalyn Chan, Adam Hacker, Wei Chuen Tan-Koi, Silke Vogel, John CW Lim
{"title":"Regulation in the age of calamity: Changing the regulatory paradigm","authors":"Richard Hatchett, Mei Xuan Jessalyn Chan, Adam Hacker, Wei Chuen Tan-Koi, Silke Vogel, John CW Lim","doi":"10.1111/cts.13882","DOIUrl":null,"url":null,"abstract":"<p>The Centre of Regulatory Excellence (CoRE) launched an annual lecture series in 2021 to commemorate CoRE's founding Chair, the late Professor Sir Alasdair Breckenridge. Completing a trilogy of lectures on scientific and regulatory issues during the COVID-19 pandemic,<span><sup>1, 2</sup></span> this perspective piece is based on the 2023 lecture on “Regulation in the Age of Calamity” delivered by Dr Richard Hatchett, Chief Executive Officer of the Coalition of Epidemic Preparedness Innovations (CEPI).</p><p>“Polycrisis,” a term popularized by Adam Tooze and embraced by the World Economic Forum, is the overwhelming concurrence of multiple interconnected global risks. We have entered an age of calamity in which the forces that have disrupted and defined our world in recent decades, not least the force of infectious diseases, will continue in ever accelerating fashion.<span><sup>3</sup></span> The COVID-19 pandemic was the epitome of a perfect storm of mutually potentiating crises. It could also be the harbinger of an era characterized by increasingly severe and frequent zoonotic spillover events, with the transmission of pathogens from animal reservoir to humans. Data from 1963 to 2019 showed that outbreaks are increasing at an alarmingly accelerating rate, driven by habitat encroachment and climate change.<span><sup>4</sup></span> On this trajectory, it is estimated that mankind would witness four times as many spillover-driven outbreaks and 12 times as many deaths by 2050, compared with 2020.</p><p>To be better prepared in this age of calamity, the health regulatory paradigm should continue to evolve, with smart and agile regulation as a key enabler to proactively guide the advancement and application of science.</p><p>For health product regulators, it is crucial to review the context and way in which regulatory processes and procedures are applied as these may have been fit-for-purpose in the past or in routine situations but could be maladaptive in a crisis. The endeavor should be to go beyond the received wisdom that regulation always follows science, and instead change the paradigm so that regulation proactively helps guide the development and application of science.</p><p>In the case of COVID-19, the development and emergency authorization of the first vaccine was achieved in just 326 days, when traditionally this would have taken several years. This success was contributed in part by the accelerated regulatory response, and modelers have estimated that vaccines may have contributed to preventing as many as 20 million deaths in the year after they were first authorized.<span><sup>5</sup></span> However, the question also arises whether the millions of excess deaths that had occurred by December 8, 2020, when the first COVID-19 vaccines became publicly available, could have been moderated had vaccines been available even sooner.</p><p>Thus, CEPI's call to accelerate the development and ultimately the equitable delivery of a pandemic vaccine within 100 days of the identification of an infectious disease with pandemic potential represents an aspirational and necessary goal. While the same metrics of safety, efficacy, and quality for routine authorization are also applied during emergency authorization of a pandemic vaccine, the risk threshold is very different. Thus, the prompt delivery of a pandemic vaccine and other innovative health products in a public health emergency requires complementary real-world scientific evidence in the post-market phase to better manage risks.</p><p>In the context of such crises, the challenge for regulators is to recognize their critical, creative, and generative role. Regulators can proactively guide and support the adoption of innovation, through the deployment of smart and agile regulatory strategies that science and industry, properly directed, can provide. These strategies include harnessing real-world data following emergency authorization, promoting international regulatory cooperation, and using advances in immunology to accelerate regulatory decision-making on novel vaccine platforms or pandemic vaccines.</p><p>For health product regulation, regulatory agility refers to the adoption of risk-based, context-driven innovative approaches and regulatory cooperation based on sound scientific evidence and information.<span><sup>6</sup></span> Regulatory agility was well demonstrated by regulatory agencies globally in granting conditional approval to novel COVID-19 vaccines from December 2020 onwards. These agencies deployed appropriate risk-based adjustments to their existing national regulatory frameworks, expedited regulatory approvals, and gathered confirmatory real-world scientific evidence post roll-out.</p><p>However, such agility did not occur in isolation. Major national regulators had been increasing their collaborations in the decades leading up to the COVID-19 pandemic. The International Coalition of Medicines Regulatory Authorities (ICMRA) is a global network of over 30 national regulatory agencies formally established in 2012 after an initial smaller group of agency heads had convened for informal annual summits since 2006 when the US Food and Drug Administration (FDA) had commemorated its centenary. In June 2021, ICMRA convened its members to collectively address regulatory steps to support COVID-19 vaccine development. This resulted in regulatory consensus on innovative strategies to ascertain the effectiveness of second generation COVID-19 vaccines.<span><sup>7</sup></span> On June 30, 2022, the FDA authorized the BA.4/5 bivalent vaccine booster doses based on preclinical data alone, just 20 months after the first mRNA vaccine was made available, showing a remarkable evolution of regulatory practice.</p><p>Some of these innovative regulatory strategies have been sustained and further improved on since the COVID-19 pandemic. To better prepare and deal with public health emergencies, sustaining the momentum of continuing innovation in regulatory policy and evolution of regulatory practice is paramount. Some relevant developing domains are discussed below.</p><p>In his book <i>The Fate of Rome</i>, historian Kyle Harper provides illuminating insights, describing the contributory factors of recurrent pandemics and climate instability on the eventual downfall of the Roman Empire.</p><p>If there is one key takeaway from COVID-19, it is that pandemic preparedness is a sine qua non in this age of calamity. CEPI has been instrumental in leading global efforts on pandemic preparedness, with prescient investments in the development of vaccines and other biological countermeasures. As a further nudge to propel developments forward in a fragmented vaccine preparedness ecosystem, CEPI is proposing to build a Global Vaccine Library (GVL) to facilitate rapid and equitable information sharing with artificial intelligence integration. This GVL has tremendous potential as an important conduit for international knowledge exchange among scientists and regulators. In tandem with CEPI's efforts, CoRE has been building regulatory capability and promoting policy innovation since it was established in 2014. The Centre continues to evolve with advances in science and build collaborations around fit-for-purpose regulatory approaches and frameworks. Such collaborations among scientists and regulators promote good science and facilitate smart regulation. This is important to help ensure that clinical trials, even in the context of health crises, are well designed and yield informative results leading to good public health outcomes.</p><p>In this age of calamity, regulators must step up as key collaborators with scientists in guiding the development and application of science to strengthen regulatory systems, prepare for future public health emergencies, and promote regulatory innovation and agility to help prevent future cycles of panic and neglect.</p><p>No funding was received for this work.</p><p>The authors declared no competing interests for this work.</p>","PeriodicalId":50610,"journal":{"name":"Cts-Clinical and Translational Science","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11217665/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cts-Clinical and Translational Science","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/cts.13882","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
引用次数: 0
Abstract
The Centre of Regulatory Excellence (CoRE) launched an annual lecture series in 2021 to commemorate CoRE's founding Chair, the late Professor Sir Alasdair Breckenridge. Completing a trilogy of lectures on scientific and regulatory issues during the COVID-19 pandemic,1, 2 this perspective piece is based on the 2023 lecture on “Regulation in the Age of Calamity” delivered by Dr Richard Hatchett, Chief Executive Officer of the Coalition of Epidemic Preparedness Innovations (CEPI).
“Polycrisis,” a term popularized by Adam Tooze and embraced by the World Economic Forum, is the overwhelming concurrence of multiple interconnected global risks. We have entered an age of calamity in which the forces that have disrupted and defined our world in recent decades, not least the force of infectious diseases, will continue in ever accelerating fashion.3 The COVID-19 pandemic was the epitome of a perfect storm of mutually potentiating crises. It could also be the harbinger of an era characterized by increasingly severe and frequent zoonotic spillover events, with the transmission of pathogens from animal reservoir to humans. Data from 1963 to 2019 showed that outbreaks are increasing at an alarmingly accelerating rate, driven by habitat encroachment and climate change.4 On this trajectory, it is estimated that mankind would witness four times as many spillover-driven outbreaks and 12 times as many deaths by 2050, compared with 2020.
To be better prepared in this age of calamity, the health regulatory paradigm should continue to evolve, with smart and agile regulation as a key enabler to proactively guide the advancement and application of science.
For health product regulators, it is crucial to review the context and way in which regulatory processes and procedures are applied as these may have been fit-for-purpose in the past or in routine situations but could be maladaptive in a crisis. The endeavor should be to go beyond the received wisdom that regulation always follows science, and instead change the paradigm so that regulation proactively helps guide the development and application of science.
In the case of COVID-19, the development and emergency authorization of the first vaccine was achieved in just 326 days, when traditionally this would have taken several years. This success was contributed in part by the accelerated regulatory response, and modelers have estimated that vaccines may have contributed to preventing as many as 20 million deaths in the year after they were first authorized.5 However, the question also arises whether the millions of excess deaths that had occurred by December 8, 2020, when the first COVID-19 vaccines became publicly available, could have been moderated had vaccines been available even sooner.
Thus, CEPI's call to accelerate the development and ultimately the equitable delivery of a pandemic vaccine within 100 days of the identification of an infectious disease with pandemic potential represents an aspirational and necessary goal. While the same metrics of safety, efficacy, and quality for routine authorization are also applied during emergency authorization of a pandemic vaccine, the risk threshold is very different. Thus, the prompt delivery of a pandemic vaccine and other innovative health products in a public health emergency requires complementary real-world scientific evidence in the post-market phase to better manage risks.
In the context of such crises, the challenge for regulators is to recognize their critical, creative, and generative role. Regulators can proactively guide and support the adoption of innovation, through the deployment of smart and agile regulatory strategies that science and industry, properly directed, can provide. These strategies include harnessing real-world data following emergency authorization, promoting international regulatory cooperation, and using advances in immunology to accelerate regulatory decision-making on novel vaccine platforms or pandemic vaccines.
For health product regulation, regulatory agility refers to the adoption of risk-based, context-driven innovative approaches and regulatory cooperation based on sound scientific evidence and information.6 Regulatory agility was well demonstrated by regulatory agencies globally in granting conditional approval to novel COVID-19 vaccines from December 2020 onwards. These agencies deployed appropriate risk-based adjustments to their existing national regulatory frameworks, expedited regulatory approvals, and gathered confirmatory real-world scientific evidence post roll-out.
However, such agility did not occur in isolation. Major national regulators had been increasing their collaborations in the decades leading up to the COVID-19 pandemic. The International Coalition of Medicines Regulatory Authorities (ICMRA) is a global network of over 30 national regulatory agencies formally established in 2012 after an initial smaller group of agency heads had convened for informal annual summits since 2006 when the US Food and Drug Administration (FDA) had commemorated its centenary. In June 2021, ICMRA convened its members to collectively address regulatory steps to support COVID-19 vaccine development. This resulted in regulatory consensus on innovative strategies to ascertain the effectiveness of second generation COVID-19 vaccines.7 On June 30, 2022, the FDA authorized the BA.4/5 bivalent vaccine booster doses based on preclinical data alone, just 20 months after the first mRNA vaccine was made available, showing a remarkable evolution of regulatory practice.
Some of these innovative regulatory strategies have been sustained and further improved on since the COVID-19 pandemic. To better prepare and deal with public health emergencies, sustaining the momentum of continuing innovation in regulatory policy and evolution of regulatory practice is paramount. Some relevant developing domains are discussed below.
In his book The Fate of Rome, historian Kyle Harper provides illuminating insights, describing the contributory factors of recurrent pandemics and climate instability on the eventual downfall of the Roman Empire.
If there is one key takeaway from COVID-19, it is that pandemic preparedness is a sine qua non in this age of calamity. CEPI has been instrumental in leading global efforts on pandemic preparedness, with prescient investments in the development of vaccines and other biological countermeasures. As a further nudge to propel developments forward in a fragmented vaccine preparedness ecosystem, CEPI is proposing to build a Global Vaccine Library (GVL) to facilitate rapid and equitable information sharing with artificial intelligence integration. This GVL has tremendous potential as an important conduit for international knowledge exchange among scientists and regulators. In tandem with CEPI's efforts, CoRE has been building regulatory capability and promoting policy innovation since it was established in 2014. The Centre continues to evolve with advances in science and build collaborations around fit-for-purpose regulatory approaches and frameworks. Such collaborations among scientists and regulators promote good science and facilitate smart regulation. This is important to help ensure that clinical trials, even in the context of health crises, are well designed and yield informative results leading to good public health outcomes.
In this age of calamity, regulators must step up as key collaborators with scientists in guiding the development and application of science to strengthen regulatory systems, prepare for future public health emergencies, and promote regulatory innovation and agility to help prevent future cycles of panic and neglect.
No funding was received for this work.
The authors declared no competing interests for this work.
期刊介绍:
Clinical and Translational Science (CTS), an official journal of the American Society for Clinical Pharmacology and Therapeutics, highlights original translational medicine research that helps bridge laboratory discoveries with the diagnosis and treatment of human disease. Translational medicine is a multi-faceted discipline with a focus on translational therapeutics. In a broad sense, translational medicine bridges across the discovery, development, regulation, and utilization spectrum. Research may appear as Full Articles, Brief Reports, Commentaries, Phase Forwards (clinical trials), Reviews, or Tutorials. CTS also includes invited didactic content that covers the connections between clinical pharmacology and translational medicine. Best-in-class methodologies and best practices are also welcomed as Tutorials. These additional features provide context for research articles and facilitate understanding for a wide array of individuals interested in clinical and translational science. CTS welcomes high quality, scientifically sound, original manuscripts focused on clinical pharmacology and translational science, including animal, in vitro, in silico, and clinical studies supporting the breadth of drug discovery, development, regulation and clinical use of both traditional drugs and innovative modalities.