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Medicines and Healthcare products Regulatory Agency
Medicines and Healthcare products Regulatory Agency
Medicines and Healthcare products Regulatory Agency
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Medicines and Healthcare products Regulatory Agency
Executive agency overview
Formed1 April 2003; 22 years ago (2003-04-01)
Preceding agencies
  • Medicines Control Agency
  • Medical Devices Agency
Headquarters10 South Colonnade, London E14
United Kingdom
Minister responsible
Executive agency executives
  • Lawrence Tallon, Chief Executive
  • Anthony Harnden, Chair
Parent departmentDepartment of Health and Social Care
Child agencies
Websitewww.gov.uk/mhra Edit this at Wikidata

The Medicines and Healthcare products Regulatory Agency (MHRA) is an executive agency of the Department of Health and Social Care in the United Kingdom which is responsible for ensuring that medicines and medical devices work and are acceptably safe.

The MHRA was formed in 2003 with the merger of the Medicines Control Agency (MCA) and the Medical Devices Agency (MDA). In April 2013, it merged with the National Institute for Biological Standards and Control (NIBSC) and was rebranded, with the MHRA identity being used solely for the regulatory centre within the group. The agency employs more than 1,200 people in London, York and South Mimms, Hertfordshire.[1]

Structure

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The MHRA is divided into three main centres:[citation needed]

The MHRA has several independent advisory committees which provide the UK Government with information and guidance on the regulation of medicines and medical devices. There are currently eight such committees:[citation needed]

  • Advisory Board on the Registration of Homeopathic Products
  • Herbal Medicines Advisory Committee
  • The Review Panel
  • Independent Scientific Advisory Committee for MHRA database research
  • Medicines Industry Liaison Group
  • Innovation Office
  • Blood Consultative Committee
  • Devices Expert Advisory Committee

History

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In 1999, the Medicines Control Agency (MCA) took over control of the General Practice Research Database (GPRD) from the Office for National Statistics. The Medicines Control Agency (MCA) and the Medical Devices Agency (MDA) merged in 2003 to form MHRA. In April 2012, the GPRD was rebranded as the Clinical Practice Research Datalink (CPRD). In April 2013, MHRA merged with the National Institute for Biological Standards and Control (NIBSC) and was rebranded, with the MHRA identity being used for the parent organisation and one of the centres within the group. At the same time, CPRD was made a separate centre of the MHRA.[2]

Roles

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  1. Operate post-marketing surveillance – in particular the Yellow Card Scheme – for reporting, investigating and monitoring of adverse drug reactions to medicines and incidents with medical devices.
  2. Assess and authorise of medicinal products for sale and supply in the UK.
  3. Oversee the Notified Bodies that ensure medical device manufacturers comply with regulatory requirements before putting devices on the market.
  4. Operate a quality surveillance system to sample and test medicines to address quality defects and to monitor the safety and quality of unlicensed products.
  5. Investigate internet sales and potential counterfeiting of medicines, and prosecute where necessary.
  6. Regulate clinical trials of medicines and medical devices.
  7. Monitor and ensure compliance with statutory obligations relating to medicines and medical devices.
  8. Promote safe use of medicines and devices.
  9. Manage the Clinical Practice Research Datalink and the British Pharmacopoeia.

The MHRA hosts and supports a number of expert advisory bodies, including the British Pharmacopoeia Commission, and the Commission on Human Medicine which replaced the Committee on the Safety of Medicines in 2005.[citation needed]

The MHRA manages the Early Access to Medicines Scheme (EAMS), which was created in 2014 to allow access to medicines prior to market authorisation where there is a clear unmet medical need.

European Union

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Prior to the UK's departure from the European Union in January 2021, the MHRA was part of the European system of approval. Under this system, national bodies can be the rapporteur or co-rapporteur for any given pharmaceutical application, taking on the bulk of the verification work on behalf of all members, while the documents are still sent to other members as and where requested.

From January 2021, the MHRA is instead a stand-alone body,[3] although under the Northern Ireland Protocol the authorisation of medicines marketed in Northern Ireland continued to be the responsibility of the European Medicines Agency.[4] However, as a result of the 2023 Windsor Framework, the MHRA is expected to once again deal with authorisation throughout the United Kingdom.[5]

Funding

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The MHRA is funded by the Department of Health and Social Care for the regulation of medical devices, whilst the costs of medicines regulation is met through fees from the pharmaceutical industry.[6] This has led to suggestions by some MPs that the MHRA is too reliant on industry, and so not fully independent.[7]

In 2017, the MHRA was awarded over £980,000 by the Bill & Melinda Gates Foundation to fund its work with the foundation and the World Health Organization on improving safety monitoring for new medicines in low and middle-income countries.[8] In response to a Freedom of Information request, in 2022 the MHRA stated that approximately £3 million had been received from the Gates Foundation for a number of initiatives spanning several financial years.[9]

Key people

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June Raine has been the chief executive of the MHRA since 2019,[10] succeeding Ian Hudson who had held the post since 2013.[11]

The MHRA's strategy is set by a board which consists of a chairperson (appointed for a three-year term[12] by the Secretary of State for the Department of Health and Social Care)[13] and eight non-executive directors, together with the chief executive and chief operating officer.[14] The current co-chairs are Amanda Calvert, Graham Cooke and Michael Whitehouse.[15]

Past chairs

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Notable interventions

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Covid-19

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See also: COVID-19 pandemic in the United Kingdom

On vaccines

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On 2 December 2020, the MHRA became the first global medicines regulator to approve an RNA vaccine when it gave conditional and temporary authorization to supply for use of the Pfizer–BioNTech COVID-19 vaccine codenamed BNT162b2[22][23][24] (later branded as Comirnaty).[25][26] This approval enabled the start of the UK's COVID-19 vaccination programme. The regulator's public assessment report for the vaccine was published in 15 December.[27]

The MHRA went on to give conditional and temporary authorization to supply of further vaccines: AZD1222 from Oxford University and AstraZeneca on 30 December,[28] mRNA-1273 from Moderna on 8 January 2021,[29] and a single-dose vaccine from Janssen on 28 May 2021.[30] The approval of the Pfizer-BioNTech vaccine was extended to young people aged 12–15 in June 2021,[31] 5–11 in December 2021,[32] and from six months in December 2022.[33]

The status of the Oxford / AstraZeneca vaccine was upgraded to conditional marketing authorisation on 24 June 2021.[28] The MHRA confirmed in September 2021 that supplementary "booster" doses of these vaccines would be safe and effective, but stated that the Joint Committee on Vaccination and Immunisation had the task of advising if and when they should be used in this way.[34] Later that month, the MHRA said the Moderna vaccine could also be given as a booster dose.[35]

In August and September 2022, the MHRA approved the first bivalent COVID-19 booster vaccines.[36][37]

On tests

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In January 2021, the MHRA expressed concern to the UK government over plans to deploy lateral flow tests in schools in England, stating that they had not authorised daily use of the tests due to concerns that negative results may give false reassurance.[38] The government suspended the scheme the following week, citing risks arising from high prevalence of the virus and higher rates of transmission of a new variant.[39]

Cough syrup containing codeine

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In July 2023, MHRA began a consultation to reclassify cough syrups containing codeine (an opiate) as prescription-only medicines, in response to a rise in recreational drug abuse cases since 2018. There were 277 serious and fatal reactions to medicines containing codeine in 2021, and 243 in 2022.[40]

Criticism

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In 2005, the MHRA was criticised by the House of Commons Health Committee for, among other things, lacking transparency,[41] and for inadequately checking drug licensing data.[42]

The MHRA and the US Food and Drug Administration were criticised in the 2012 book Bad Pharma,[43] and in 2004 by David Healy in evidence to the House of Commons Health Committee,[44] for having undergone regulatory capture, i.e. advancing the interests of the drug companies rather than the interests of the public.

The Cumberlege Report, also known as the Independent Medicines and Medical Devices Safety Review, is a comprehensive report commissioned by the UK government to investigate the harm caused by certain medical treatments and devices. Released in 2020, the report highlighted the suffering of thousands of patients who experienced complications from treatments such as pelvic mesh implants, sodium valproate, and Primodos. It criticized MHRA's failure to adequately respond to these issues, calling for improved patient safety measures, better regulation of medical devices, and increased support for those affected.[45]

The COVID Response & Recovery APPG wrote to Stephen Brine, chairperson of the Health Select Committee, in October 2023 raising concerns about serious failures by MHRA and demanding an urgent investigation.[46]

MP Esther McVey led a debate in Parliament on 16 January 2025 about the need for substantial reform of MHRA. In her closing remarks she said: "In fact, listening to Members, the verdict on the MHRA is guilty as charged, confirming that it is in need of substantial reform. I feel sure that the Minister will ensure that that reform starts here and now."[47]

See also

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References

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[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Medicines and Healthcare products Regulatory Agency

View on Grokipedia
from Grokipedia

The Medicines and Healthcare products Regulatory Agency (MHRA) is an of the Department of Health and Social Care that regulates medicines, medical devices, and blood components for transfusion throughout the . Established in April 2003 through the merger of the Medicines Control Agency and the Medical Devices Agency, the MHRA safeguards by assessing the safety, quality, and efficacy of these products prior to market authorization and conducting ongoing post-market surveillance. The agency's core functions include issuing marketing authorizations for medicinal products based on rigorous clinical data evaluation, overseeing clinical trials, and enforcing compliance through inspections and enforcement actions. It operates the Yellow Card Scheme for voluntary reporting of suspected adverse drug reactions, enabling rapid detection and response to safety signals that inform regulatory decisions such as product recalls or label updates. Following the UK's departure from the , the MHRA assumed full independent authority over these domains, previously coordinated with the , allowing for tailored national policies on innovation and access to therapies. Notable achievements encompass producing over 95 percent of the World Health Organization's biological standards for medicines, supporting global harmonization of pharmaceutical quality. While generally effective in protecting patients, the MHRA has encountered scrutiny in historical cases, such as evaluations of tests linked to birth defects, where expert reviews affirmed no causal association despite public campaigns.

History

Pre-Formation Agencies

The Medicines Control Agency (MCA) served as the primary for medicines regulation in the prior to the formation of the MHRA. Established on 1 April 1989, the MCA gained independent status by spinning out from the Medicines Division of the Department of Health and Social Security, which had previously overseen licensing and safety under the Medicines Act 1968. The MCA's core functions included assessing and authorizing medicinal product licenses, post-marketing surveillance for adverse reactions via the Yellow Card scheme (initiated in 1964 and formalized under MCA oversight), and enforcement against unlicensed or unsafe products, with a staff of approximately 600 by the early 2000s focused on and quality assurance. Complementing the MCA, the Medical Devices Agency (MDA) handled regulation of medical devices and diagnostics before 2003. Formed in April 1994 as an under the Department of Health, the MDA evolved from the earlier Medical Devices Directorate (established in the 1980s) and implemented directives such as the Medical Devices Directive 93/42/EEC, requiring conformity assessments, , and market surveillance for over 500,000 device types ranging from syringes to implants. The MDA maintained a database of notified bodies, conducted audits, and responded to incidents like device failures, operating with a budget derived from fees and government funding while collaborating with standards bodies such as the British Standards Institution. These agencies traced their roots to post-thalidomide reforms in the 1960s, when the tragedy—linked to over 10,000 birth defects worldwide—prompted the 1964 formation of the Committee on Safety of Drugs (later the Committee on Safety of Medicines in 1970) to advise on and safety, though operational enforcement remained fragmented until the MCA and MDA's creation. Independent bodies like the National Biological Standards Board (from 1973, later NIBSC) provided standards for biological medicines but were not direct predecessors in licensing. The MCA and MDA's distinct structures reflected siloed regulation—medicines under product-specific licensing versus devices under risk-based classification—leading to identified inefficiencies in coordination by the early .

Establishment in 2003

The Medicines and Healthcare products Regulatory Agency (MHRA) was established on 1 April 2003 through the merger of the Medicines Control Agency (MCA) and the Medical Devices Agency (MDA), both of which had previously operated as of the Department of Health. The MCA, formed in 1989, was responsible for licensing and monitoring the safety, quality, and efficacy of medicines, while the MDA, established in 1994, oversaw the regulation of medical devices, including their design, manufacture, and post-market surveillance. This consolidation created a unified to centralize oversight of pharmaceutical and device products, addressing overlaps in regulatory functions such as combination products that incorporate both medicines and devices. The merger was driven by the need for greater organizational efficiency, scientific integration, and streamlined decision-making in a complex regulatory landscape influenced by directives and domestic priorities. The new agency assumed statutory responsibilities under frameworks like the and the Consumer Protection Act 1987, focusing on evidence-based assessments to protect while facilitating innovation in product development and access. Initial operations emphasized harmonizing procedures from the predecessor agencies, with a staff complement drawn primarily from MCA and MDA personnel, totaling around 700 employees at launch. As part of its formation, the MHRA was designated a trading fund under the Government Trading Funds Act 1973, enabling it to operate on a commercial basis by charging fees for services such as licensing and inspections, with initial assets valued at £42 million and liabilities at £22 million. This structure aimed to enhance financial accountability and operational flexibility, allowing reinvestment of surpluses into regulatory activities without direct reliance on annual departmental appropriations. The establishment marked a shift toward a more cohesive approach to regulating healthcare products, though it faced early challenges in aligning cultures and processes from the merging entities.

Mergers and Reforms (2003-2019)

In October 2005, the Commission on Human Medicines (CHM) was established as an independent statutory body to advise the licensing authority on the safety, efficacy, and quality of medicines, replacing the Committee on Safety of Medicines and integrating functions from other advisory committees such as the Committee on Safety of Drugs. This reform aimed to streamline expert advice amid growing complexity in , with the CHM operating under powers derived from Section 2 of the via the Medicines for Human Use (Miscellaneous Amendments) Regulations 2005 (SI 2005/1094). The Human Medicines Regulations 2012, effective from 14 August 2012, consolidated over 20 pieces of fragmented pre-existing legislation into a single framework governing the authorization, manufacture, distribution, and pharmacovigilance of human medicines in the UK. This reform sought to simplify regulatory requirements, reduce administrative burdens, and align more closely with EU directives while maintaining safeguards for public health, as evidenced by a 2017 post-implementation review that confirmed overall effectiveness despite areas for further clarification on enforcement powers. On 1 April 2013, the National Institute for Biological Standards and Control (NIBSC) merged into the MHRA as a dedicated centre, transferring its responsibilities for developing and supplying biological standards and reference materials from its prior position within the Health Protection Agency. The merger, announced in November 2012, enhanced MHRA's capacity in regulating biological medicines and by integrating NIBSC's expertise in standardization and quality assurance, supporting global harmonization efforts without disrupting ongoing operations. In October 2012, the Clinical Practice Research Datalink (CPRD), a resource for anonymized data, was formally integrated into MHRA to bolster post-market surveillance and generation for medicines safety. This organizational change expanded MHRA's analytical capabilities, enabling better linkage of patient data to reporting under schemes like the Yellow Card system, though it required investments in to ensure compliance with privacy standards.

Post-Brexit Independence (2020-Present)

Upon the completion of the transition period on 31 December 2020, the MHRA transitioned to operating as the standalone regulator for s, medical devices, and blood products in , severing ties with the EMA and enabling independent decision-making unbound by directives. This shift allowed the agency to prioritize UK-specific objectives, such as expediting approvals for innovative therapies while maintaining safety standards, though initial capacity-building led to a lag in novel authorizations. In 2021, the MHRA approved 35 novel s (adjusted for comparability), fewer than the EMA's 40, reflecting resource constraints including a approximately 20% reduction due to lost funding. responsibilities also devolved fully to the MHRA, with the agency establishing its own Yellow Card scheme for adverse event reporting and a 150-day timeline for authorizations in . The Medicines and Medical Devices Act 2021 provided legislative powers to reform the regulatory framework, enabling amendments to medicines licensing, clinical trials, and device oversight to foster innovation without compromising evidence-based safety. Key initiatives included the Innovative Licensing and Access Pathway (ILAP), expanded post-2020 to accelerate promising treatments like advanced therapies, and the introduction of international recognition procedures in 2023, allowing reliance on assessments from comparable regulators such as the FDA or EMA for select approvals. For medical devices, divergence from rules progressed with mandatory MHRA registration for all devices placed on the market, a £240 fee per application, and the requirement for non- manufacturers to appoint a Responsible Person. The Conformity Assessed (UKCA) mark became the primary conformity indicator, with transitional acceptance of CE marks extended until 30 June 2028 for legacy directives (MDD/AIMDD) or 2030 for MDR/IVDR, while approved bodies no longer receive recognition. Northern Ireland initially adhered to EU regulations under the Ireland/Northern Ireland Protocol, creating dual systems, but the 2023 facilitated unification. From 1 January 2025, the MHRA assumed responsibility for licensing all medicines across the , issuing UK-wide authorizations applicable to and eliminating separate EU-centric processes for most products. This includes requirements for "UK Only" labeling on products supplied UK-wide and the removal of EU Falsified Medicines Directive features in , alongside new categorizations of medicines into low-risk (Category 1) for streamlined access and higher-risk (Category 2) for enhanced checks. Ongoing reforms, outlined in the MHRA's 2024-2025 roadmap, emphasize risk-based approaches for diagnostics, expanded oversight of AI-enabled devices, and post-market enhancements effective 16 June 2025 to improve incident . Agency leadership has emphasized a pragmatic stance, balancing resource limitations with goals for global competitiveness and patient access.

Organizational Structure

Governance and Leadership Bodies

The Medicines and Healthcare products (MHRA) is governed by a unitary board comprising an equal number of executive and non-executive directors, alongside a non-executive chair. The board's primary responsibilities include providing strategic advice to the agency, ensuring alignment with targets, upholding standards, scrutinizing operational performance, and overseeing . It does not participate in regulatory decisions on medicines or medical devices, which remain the purview of the chief executive and delegated expert bodies. As of October 2025, the chair is Professor Anthony Harnden, and the chief executive is Lawrence Tallon, who assumed the role on 1 April 2025 following a competitive appointment process. Non-executive directors, reappointed in July 2025 for terms extending from one to two years starting 1 September 2025, include Professor Graham Cooke and Dr Paul Goldsmith (two-year terms), as well as Dr Junaid Bajwa, Rajakumari Long, and Michael Whitehouse OBE (one-year terms). These appointments adhere to the Governance Code, with non-executive directors committing 2-3 days per month and receiving annual remuneration of £7,883, except for the audit chair at £13,137. Departures effective 31 August 2025 include Amanda Calvert and Haider Husain, ensuring continuity amid post-Brexit regulatory demands. The Executive Committee serves as the agency's senior operational leadership forum, chaired by Chief Executive Tallon, and focuses on executive decision-making, accountability for delivery, risk oversight, and prioritization of agency objectives. It includes key executives such as the Chief Safety Officer and directors responsible for , compliance, and other core functions, meeting to address timely implementation of strategic priorities. Supporting the board are three assurance committees that provide independent oversight on specific governance areas, including the Audit and Risk Assurance Committee (ARAC), chaired by non-executive director Michael Whitehouse OBE as of September 2025. The ARAC reviews internal controls, risk management processes, and audit outcomes, reporting findings to the board and chief executive quarterly. These committees collectively enhance accountability without influencing frontline regulatory judgments.

Key Departments and Divisions

The Medicines and Healthcare products Regulatory Agency (MHRA) operates through specialized divisions that handle distinct aspects of medicines and medical devices regulation, ensuring compliance, safety monitoring, and innovation support. These divisions report to the executive leadership and collaborate on cross-functional tasks such as post-Brexit alignment with international standards and integration. Licensing Division assesses and authorizes applications for and veterinary medicines, evaluating scientific data on , , and . It also oversees the Clinical Trials Unit, which processes authorizations for investigational medicinal products and provides regulatory advice to sponsors during development. This division handled over 1,200 marketing authorisation decisions in the fiscal year ending March 2021, prioritizing patient access while maintaining rigorous standards. Inspection, Enforcement and Standards Division enforces good manufacturing practices (GMP) and good distribution practices (GDP) across the , conducting inspections of manufacturers, wholesalers, importers, and facilities. It issues licenses, investigates non-compliance, and imposes sanctions, including product recalls or suspensions, to mitigate risks from substandard medicines. In , this division performed approximately 1,500 inspections, focusing on high-risk sites amid global disruptions. Vigilance and Risk Management of Medicines Division monitors adverse drug reactions through the Yellow Card Scheme, which received over 200,000 reports annually as of 2021, enabling signal detection and risk-benefit assessments. It issues urgent safety restrictions, variations to marketing authorizations, or withdrawals when post-marketing data indicate hazards, such as contamination or unexpected efficacy failures. This division's activities underpin decisions like the 2021 temporary pauses on certain vaccines following rare signals. Devices Division regulates medical devices and diagnostics as the UK's under the Medical Devices Regulations 2002, assessing conformity, investigating incidents, and coordinating with notified bodies. It evaluates device performance, cybersecurity risks, and supply issues, with responsibilities expanded post-Brexit to include independent market approvals outside EU frameworks. By 2024, this division prioritized reforms for innovative devices like AI-enabled diagnostics, processing thousands of notifications amid a backlog from transitional provisions. Clinical Practice Research Datalink (CPRD) serves as MHRA's research centre, curating anonymized data from over 60 million patient records for observational studies and generation. It supports regulatory decisions by linking datasets to track long-term outcomes, such as effectiveness or utilization patterns, and facilitates trials using electronic health records. CPRD's infrastructure enabled key analyses during the , contributing to evidence on treatment safety across diverse populations. Additional units, such as the National Institute for Biological Standards and Control (NIBSC), operate as integrated centres under MHRA, developing standards for biological medicines and , including potency assays and reference materials used globally. These structures enable MHRA to balance enforcement with innovation, though resource constraints have prompted ongoing efficiency reviews.

Regulatory Functions

Medicines Licensing and Safety

The Medicines and Healthcare products Regulatory Agency (MHRA) evaluates applications for marketing authorisations (MAs) for medicines intended for the market, assessing their safety, quality, and efficacy based on submitted data including results, manufacturing processes, and pharmaceutical characteristics. This pre-approval review ensures that benefits outweigh risks for intended patient populations, with decisions informed by expert advisory bodies such as the Commission on Human Medicines. Post-Brexit, since January 1, 2021, MHRA has operated independently of the , granting UK-specific MAs that cover and, with adaptations, under the . Applications must be submitted electronically via the MHRA Submissions Portal in (eCTD) format, including a summary of product characteristics (SmPC) template, pre-submission , and active substance master file (ASMF) if applicable. The agency validates submissions for completeness before proceeding to scientific assessment, which scrutinizes non-clinical and for evidence of , risk-benefit balance, and measures like stability testing and impurity profiling. Standard processing timelines vary by route—such as 150 days for new active substances under the national procedure—but can be accelerated without additional fees during public health emergencies or supply disruptions, as implemented for vaccines. Fees are charged upon receipt, scaled by application complexity (e.g., £25,000+ for major new submissions in ), with non-payment risking suspension. is also reviewed to prevent confusion and support safe use. Post-authorisation, MHRA mandates pharmacovigilance systems for ongoing safety monitoring, requiring licence holders to report serious adverse events and update product information as new risks emerge. The Yellow Card scheme, operated by MHRA, facilitates voluntary reporting of suspected adverse drug reactions (ADRs), side effects from vaccines, or issues with medical devices by healthcare professionals, patients, and carers via an online portal, enabling early signal detection without implying causality. Reports contribute to risk assessments that may prompt label changes, usage restrictions, or market withdrawals, as seen in historical cases like (Vioxx) in 2004 following cardiovascular risk signals. Annual initiatives like MedSafetyWeek (e.g., November 3-9, 2025) encourage reporting to enhance data quality and public awareness. This system underscores MHRA's commitment to a secure and informed risk-benefit communication.

Medical Devices and Diagnostics Regulation

The Medicines and Healthcare products Regulatory Agency (MHRA) is responsible for regulating medical devices and diagnostic (IVD) medical devices in , ensuring they meet safety, quality, and performance standards before and after placement on the market. Medical devices encompass any instrument, apparatus, appliance, software, implant, reagent, or other article intended for , prevention, monitoring, treatment, or alleviation of , , or handicap, excluding products primarily acting via pharmacological, immunological, or metabolic means. IVDs are specifically defined as devices used for examination of specimens derived from the , such as or tissue, to provide information for screening, , monitoring, or . Post-Brexit, the MHRA operates independently from the , with adhering to EU rules under the , while follows UK-specific frameworks derived from but diverging from EU directives. Pre-market requirements mandate conformity assessment based on device classification by risk level under the Medical Devices Regulations 2002. Low-risk Class I devices and certain general IVDs allow manufacturer self-certification of compliance with essential requirements, while higher-risk classes (IIa, IIb, III) and high-risk IVDs (Classes B, C, D) require involvement of approved bodies—formerly notified bodies—for independent assessment and certification. Devices must bear the Conformity Assessed (UKCA) mark to indicate compliance, though from notified bodies remains accepted in until at least 30 June 2030 for most devices, with proposals in July 2025 for indefinite recognition to reduce regulatory burdens. All devices, including custom-made and those for performance evaluation, must be registered with the MHRA prior to market placement, with non- manufacturers required to appoint a Responsible Person for accountability. Post-market surveillance is enforced through a vigilance system where manufacturers and users report serious incidents, field safety corrective actions, and trends via the MHRA's Yellow Card scheme or dedicated portals, enabling rapid and mitigation. The MHRA conducts market surveillance, including inspections and audits, and holds enforcement powers to suspend sales, mandate recalls, or prosecute non-compliance under the 2002 Regulations. Enhanced post-market requirements, including (UDI) for traceability, took effect on 16 June 2025 via new statutory instruments to bolster without stifling innovation. For IVDs, regulation falls under Part IV of the Medical Devices Regulations 2002, with classifications ranging from self-certified general IVDs (e.g., for non-serious conditions) to higher-risk devices requiring approved body verification, such as those for blood screening or companion diagnostics. Performance evaluations and clinical studies must be notified to the MHRA, mirroring medical device processes but with IVD-specific data requirements. Ongoing reforms, outlined in MHRA consultations from November 2024 and responses in 2025, introduce risk-based routes to market, international reliance on approvals from regulators like the FDA for select devices, and alignment with global standards to expedite access while maintaining safeguards; for instance, three routes to market (including expanded software provisions) were confirmed in August 2025. These changes reflect a post-Brexit emphasis on flexibility, with the MHRA prioritizing empirical safety data over rigid harmonization.

Blood Products and Advanced Therapies

The Medicines and Healthcare products Regulatory Agency (MHRA) oversees the regulation of and components intended for transfusion or manufacture into medicinal products, serving as the under the Blood Safety and Regulations 2005 (BSQR). This includes authorisation of establishments for collection, testing, processing, storage, and distribution, as well as inspection of hospital banks to ensure compliance with standards aimed at preventing , transmission of infections, and other risks. components such as concentrates, platelets, and plasma are classified separately from plasma-derived medicinal products; the former fall under BSQR for direct transfusion use, while the latter are regulated as human medicines requiring marketing authorisations to verify safety, , and in manufacturing processes like . MHRA mandates haemovigilance reporting for serious adverse reactions or events, with over 1,000 notifications processed annually to monitor and mitigate risks such as bacterial or immunological complications. Post-Brexit, these standards align with pre-2021 EU-derived requirements but are enforced independently, maintaining equivalence in donor screening for pathogens like , , and emerging threats. Blood products derived from plasma, such as immunoglobulins and clotting factors, undergo stringent oversight as licensed medicines, with MHRA evaluating sites for Good Practice (GMP) compliance. In 2023, MHRA authorised expansions in plasma collection capacity amid shortages, while enforcing from donor to recipient to address vulnerabilities exposed by global supply disruptions. Tissues and organs for transplantation are primarily regulated by the Human Tissue Authority (HTA), but MHRA intervenes when blood or tissues serve as starting materials for advanced , coordinating with HTA on policies like autologous blood collection for therapies extended in 2025. For advanced therapy medicinal products (ATMPs)—encompassing medicinal products (GTMPs), therapy medicinal products (SCTMPs), and tissue-engineered products (TEPs)—MHRA assesses applications for marketing authorisations, focusing on , non-clinical and clinical data, and risk-benefit profiles prior to market placement. Developers must obtain a opinion from MHRA to confirm ATMP status, distinguishing them from conventional medicines or medical devices, with over 50 UK ATMP s issued since 2015. Post-2020 independence, MHRA has streamlined national pathways, including the Innovative Licensing and Access Pathway (ILAP) to accelerate approvals for high-unmet-need ATMPs, such as CAR-T cell therapies for cancers, reducing timelines from EMA's centralised process. Safety monitoring involves for long-term risks like or immune responses, with mandatory reporting of adverse events; for instance, MHRA has issued warnings on off-label ATMP use in unregulated clinics. As of 2024, fewer than 20 ATMPs hold UK marketing authorisations, reflecting the field's novelty and emphasis on evidence-based validation over expediency.

Funding and Resources

Budget Sources and Allocation

The Medicines and Healthcare products Regulatory Agency (MHRA) derives the majority of its operational funding from statutory fees charged to industry for services such as medicines licensing, inspections, and post-market , which accounted for approximately £150 million in trading income during the 2023/24 financial year. These fees are set to recover the full costs of regulatory activities, with adjustments proposed periodically to reflect and changes, such as a planned uplift effective April 2025. A smaller portion comes from grants provided by the Department of Health and Social Care (DHSC), totaling £49.7 million in 2023/24, primarily supporting non-fee-recoverable areas like medical devices regulation (£8.1 million), scientific research (£12.5 million), and innovation initiatives. Capital expenditures, including investments in IT systems and facilities like the Science Campus, rely exclusively on DHSC allocations, as fee income cannot be redirected for such purposes; this amounted to £25.5 million in 2023/24 and rose to £29.5–30.5 million in 2024/25. Ad hoc government funding supplements core budgets for priority areas, such as £10 million from in 2023 to accelerate approvals for innovative medical products and another £10 million via the Spring Budget for enhanced patient access pathways. These sources enable MHRA to maintain financial sustainability while aligning with policy goals post-Brexit, though the agency reports a net deficit before DHSC grants—£37.4 million in 2023/24—highlighting dependence on public funding for balanced operations. Budget allocation prioritizes staff costs, which exceed 50% of running expenses at £94.5 million in 2023/24 and £108.1 million in 2024/25, reflecting workforce expansion for regulatory demands including digital tools and . Operating costs, encompassing (£30.7 million in 2024/25) and , support core functions like safety monitoring. Funds are distributed across key activities as follows for 2023/24:
ActivityAllocation (£ million)
Science, Research, and Innovation66.6
Healthcare Quality and Access59.6
Safety and Surveillance61.1
In 2024/25, total expenditure reached £201.9 million against combined income of £222.5 million (£158.5 million fees plus £64 million DHSC), yielding a £20.6 million surplus after grants and enabling efficiencies like £3.7 million in procurement savings. This model ensures cost recovery for fee-based services while directing public funds to strategic gaps, such as devices and capital, fostering operational independence.

Operational Efficiency and Metrics

The Medicines and Healthcare products Regulatory Agency (MHRA) has prioritized through backlog clearance initiatives and technological integration, achieving the elimination of all statutory licensing backlogs by 31 March 2025 after implementing improvement plans starting in 2024. This followed periods of delays, with national marketing authorisation applications averaging 333 days in early 2024 against a 210-day statutory target, though processing times stabilized within timelines from September 2024 onward. Reforms, including AI-assisted assessments, reduced average approval times to 41 days by October 2025, halving prior averages of 91 days and meeting or exceeding 95% of key performance indicators (KPIs) for statutory services.
KPI CategoryTarget2024-25 AchievementNotes
Applications Assessed95% within 30 days100%Statutory compliance fully met by March 2025.
Medicines Licence Applications95% within 210 days8% initially, improved to on-time post-September 2024Backlog cleared; non-statutory scientific advice at 24%, with clearance targeted for Autumn 2025.
Combined ReviewsAverage 60 days39.5 daysExceeded target via process optimizations.
Type IA Variations (National)Within statutory time99% granted, average 16 daysHigh efficiency in routine updates.
Type II Variations (All Routes)Within statutory time74% granted, average 73 daysAreas for further streamlining identified.
Funded primarily through Department of Health and Social Care (DHSC) grants (£64 million in 2024-25) and trading income (£158.5 million), the MHRA's total expenditure reached £201.9 million, resulting in a £43.4 million deficit amid expanded post-Brexit responsibilities. Staffing averaged 1,411 full-time equivalents, rising to 1,553 total headcount by March 2025 (1,309 permanent), with temporary staff costs at £2.5 million to address resourcing gaps. Efficiency gains include the rollout of SafetyConnect for signal detection and electronic case management systems, though challenges persist in non-statutory areas and staff retention, with turnover targeted below 15%. Overall, these metrics reflect a shift toward sustainable operations, supported by fee-based cost recovery, but ongoing risks in cybersecurity and system implementations could impact future performance.

Leadership and Personnel

Current Key Executives

The Medicines and Healthcare products Regulatory Agency (MHRA) is governed by a unitary board comprising executive and non-executive directors, with the Chief Executive holding ultimate accountability for regulatory decisions and operational delivery. As of July 2025, the board includes eight executive directors and eight non-executive directors, supported by three assurance committees focused on , , and . Lawrence Tallon serves as Chief Executive, having taken up the position on 1 April 2025 after his appointment was announced on 3 March 2025; he previously held the role of Deputy Chief Executive at the . Professor Anthony Harnden acts as non-executive Chair, providing strategic oversight while regulatory authority remains with the executive team.
PositionNameNotes
Chief Finance OfficerRose BraithwaiteOversees financial operations and resource allocation.
Chief People OfficerTasneem BlondinManages and organizational development.
Chief Safety OfficerDr. Alison CaveLeads and safety monitoring efforts.
Chief Digital & Technology OfficerClaire HarrisonDirects and initiatives.
Interim Lead, Healthcare Quality & AccessJulian BeachHandles interim responsibilities for and .
Interim Executive Director, Science and ResearchNicola RoseOversees interim scientific research and .
Non-executive directors, including Dr. Junaid Bajwa, Professor Graham Cooke, and Dr. Paul Goldsmith, provide independent scrutiny; several were reappointed in July 2025 for terms extending to 2027 to ensure continuity in governance. Board members declare interests annually to mitigate conflicts, with disclosures covering external roles in academia, NHS trusts, and consultancies.

Historical Chairs and Influential Figures

The Medicines and Healthcare products Regulatory Agency (MHRA) was established on April 1, 2003, through the merger of the Medicines Control Agency and the Medical Devices Agency, with Sir Alasdair Breckenridge appointed as its inaugural non-executive Chair, a role he held until December 31, 2012, overseeing the agency's formative years including the implementation of post-thalidomide safety reforms and alignment with European regulatory frameworks. Breckenridge, a pharmacologist previously chairing the Committee on Safety of Medicines, emphasized evidence-based , contributing to the Yellow Card Scheme's expansion for reporting. Gordon Duff succeeded Breckenridge as interim Chair from January 2013 to November 30, 2014, focusing on transitional governance amid evolving directives on medicinal products. then served from December 2014 to August 2020, bringing expertise from his prior role as chair of the ; during his tenure, the MHRA navigated preparations for independent licensing while maintaining rigorous standards, including the 2017 reappointment extending his leadership to address emerging therapies. Stephen Lightfoot assumed the Chair position on September 1, 2020, until July 11, 2023, guiding the agency through post-Brexit regulatory divergence and pandemic-related approvals, such as the rapid authorization of vaccines under emergency provisions. Professor Anthony Harnden was appointed Chair effective late 2024, succeeding Lightfoot after a transitional period, with priorities including staff engagement and innovation in regulatory science as outlined in early 2025. Among influential figures, Sir Kent Woods, Chief Executive from 2003 to 2013, shaped the MHRA's operational structure by integrating medicines and devices regulation, later influencing policies. , CEO from 2013 to 2019, advanced digital tools and international harmonization efforts. Dame June Raine, CEO from August 2019 to March 2025, led the MHRA's response, authorizing the Oxford-AstraZeneca and Pfizer-BioNTech vaccines in December 2020 based on rolling reviews, while facing scrutiny over data transparency in safety monitoring. These executives complemented the chairs' strategic oversight, driving causal assessments of product risks through empirical data analysis.

Major Interventions and Cases

COVID-19 Pandemic Response

The Medicines and Healthcare products Regulatory Agency (MHRA) played a pivotal role in the UK's response by leveraging emergency authorisation mechanisms to expedite the approval and supply of vaccines and medical devices. Under Regulation 174 of the Human Medicines Regulations 2012, the MHRA granted temporary authorisations for emergency supply, allowing deployment based on interim clinical data demonstrating safety, quality, and during the crisis. On 2 December 2020, the MHRA issued the world's first authorisation for a , approving the / mRNA vaccine (Comirnaty) following a rolling that assessed , data from over 40,000 participants, and risk-benefit profiles. This was followed by authorisation of the Oxford/AstraZeneca on 30 December 2020, enabling the UK's early rollout ahead of full marketing authorisations. Subsequent approvals included Moderna's Spikevax in January 2021, with updates for boosters and variant-adapted formulations issued as new data emerged. Safety surveillance was intensified through the MHRA's Yellow Card scheme, which captured voluntary reports of suspected adverse reactions to facilitate real-time . By mid-2021, millions of doses had been administered, with Yellow Card data showing common mild reactions like injection-site pain and fatigue, alongside rare serious events under investigation. In response to emerging signals, the MHRA probed reports of with syndrome (TTS) following vaccination; on 7 April 2021, it confirmed a possible causal link to extremely rare (CVST) cases, estimated at 1 in 100,000 under-50s, prompting updated patient information but affirming overall benefits exceeded risks given COVID-19's higher thrombotic dangers. The agency issued weekly summaries and label updates, such as contraindications for those with TTS history, while emphasising that Yellow Card reports represent unverified suspicions, not confirmed , and were cross-referenced with global data. To address shortages in (PPE), diagnostics, and critical care devices, the MHRA implemented regulatory flexibilities, including exemptions from full conformity assessments for non-CE marked products supplied in the . This streamlined approvals for ventilators, swabs, and PPE like gowns and masks, prioritising urgent needs while requiring post-market . Guidance issued in March 2020 allowed alternative validation pathways for tests and devices, reducing timelines from months to days, and the agency collaborated on international efforts like Operation Pangea to seize falsified antivirals and PPE advertised online. These measures supported frontline deployment but included safeguards against substandard imports, with ongoing audits to mitigate risks from accelerated pathways.

Other Product Safety Actions

The MHRA has enforced stringent restrictions on medicines due to their association with developmental disorders in offspring. In April 2018, following evidence of up to 10% risk of congenital malformations and 30-40% risk of neurodevelopmental disorders in exposed pregnancies, the agency prohibited new prescriptions for females of childbearing potential unless two specialists confirm no alternatives exist and annual contraception reviews occur. Updated guidance in January 2024 introduced educational materials for prescribers and patients under 55, emphasizing and risk minimization. By September 2025, these measures contributed to a 75% decline in new prescriptions for both males and females in , reflecting enhanced through the Yellow Card scheme. In response to reports, the MHRA supported a suspension of vaginally inserted for stress in 2018, after investigations revealed , , and mesh erosion in affected patients, with over 800 legal claims filed by 2017. The pause required centralized data collection and clinical trials before resumption, while transabdominal mesh for procedures operates under high-vigilance protocols limiting use to specialist centers. This action stemmed from post-market surveillance data indicating complication rates exceeding benefits for certain applications, prompting manufacturer notifications and patient registries. The agency routinely issues Class 1 and Class 2 recalls for defective products; for example, in May-June 2025, multiple Class 2 medicine recalls addressed packaging integrity failures and contamination risks posing potential health hazards. alerts have included warnings on wear and risks, such as in orthopedic devices investigated in 2025, leading to field notices and revision recommendations. These interventions rely on mandatory incident reporting, with new post-market rules effective June 2025 requiring manufacturers to report serious incidents within 15 days.

Achievements and Innovations

Accelerated Approvals Post-Brexit

Following the end of the Brexit transition period on 31 December 2020, the MHRA introduced accelerated approval mechanisms to enhance the United Kingdom's attractiveness as a destination for pharmaceutical innovation, targeting reduced timelines from development to patient access while upholding rigorous safety and efficacy standards. These reforms diverged from the prior reliance on (EMA) centralized procedures, enabling independent decision-making and mutual recognition with select global regulators. Key initiatives include the Innovative Licensing and Access Pathway (ILAP) and the International Recognition Procedure (IRP), which collectively aim to shorten approval processes to as little as 60-150 working days in eligible cases, compared to EMA's typical 210-day active assessment phase plus additional clocks. The ILAP, launched in March 2021 as a post-Brexit , provides an end-to-end framework for developers of transformative medicines—defined as those addressing unmet needs in serious conditions, such as advanced therapies or repurposed drugs—to engage early with regulators, bodies, and the (NHS). Participants receive tailored scientific advice, target development plans, and streamlined regulatory milestones, including potential conditional marketing authorizations under the Human Medicines Regulations 2012. Eligibility requires demonstration of significant patient benefit potential, with assessments completed within four weeks by a joint panel including MHRA, the National Institute for Health and Care Excellence (NICE), the Scottish Medicines Consortium (SMC), and devolved administrations. By January 2025, ILAP was refreshed to encompass investigational products prior to confirmatory trials, welcoming its first such entries on 15 October 2025, and emphasizing integration with NHS schemes for devices and diagnostics. Over 100 products had entered the pathway by mid-2025, predominantly in and phase 2/3 development, facilitating faster market entry without compromising evidentiary requirements. Complementing ILAP, the IRP, effective from 1 January 2024, enables expedited authorizations by leveraging assessments from "trusted" reference regulators, initially including the EMA, U.S. (FDA), , and the Swiss Agency for Therapeutic Products, with plans for expansion. Under IRP, MHRA validates applications and conducts a targeted review—focusing on UK-specific data gaps, labeling, and —aiming for decisions within 150 working days, or potentially 60-110 days absent major objections. This replaces the prior EU reliance procedure, broadening global collaborations to prioritize patient access; for instance, EMA-approved dossiers can yield UK approvals faster than parallel U.S. or Canadian processes in some analyses. As of mid-2025, IRP has supported quicker UK launches for select imports, with no reported reliance on unverified foreign decisions, maintaining MHRA's sovereign oversight. These pathways have demonstrably shortened overall timelines; for example, standard MHRA approvals post-reform average under 200 days from submission, versus EMA's longer centralized route, drawing industry investment amid competitive global pressures. Empirical outcomes include over 20 ILAP-linked authorizations by 2025, with IRP facilitating parallel UK-EU access for high-priority therapies, though uptake remains selective due to evidentiary thresholds.

Technology and AI Integration

The Medicines and Healthcare products Regulatory Agency (MHRA) has pursued as part of its broader operational reforms, including the establishment of a Digital Hub in June 2025 to enhance regulatory agility and innovation through advanced digital capabilities. This initiative forms part of the agency's transformation programme, which integrates digital platforms for secure remote operations and fosters partnerships with entities like NHS Digital to support data-driven regulation. The MHRA's Data Strategy 2024-2027 emphasizes leveraging digital technology and to improve , with themes focused on , advanced , and infrastructure for handling large-scale . In AI integration, the MHRA outlined a strategic approach on April 30, 2024, aligned with principles of safety, transparency, and accountability, aiming to enhance internal efficiency in regulatory functions such as evidence assessment and post-market surveillance by 2030. A key application involves deploying AI tools for assessments, developed through multidisciplinary partnerships starting in 2024; these tools scan thousands of data pages to flag potential issues, supporting human reviewers and contributing to a halving of approval times by October 2025. The agency is piloting AI-assisted systems for scientific advice, licensing decisions, and predicting side effects, as announced in October 2025, to boost accuracy and consistency while maintaining expert oversight. These efforts prioritize risk-proportionate AI use, with internal data strategies incorporating advanced analytics to process regulatory submissions, inspections, and signals, though the MHRA has deferred UK-specific AI guidance in favor of global frameworks to avoid redundancy. The 2024/25 underscores technology's role in accelerating access to innovative products, reflecting a commitment to evidence-based enhancements without compromising safety validation.

Controversies and Criticisms

Fast-Track Approval Risks

The Medicines and Healthcare products Regulatory Agency (MHRA) introduced the International Recognition Procedure (IRP) in January 2024 as a post-Brexit mechanism to expedite approvals for medicines already authorized by select "reference regulators," such as the (EMA), U.S. (FDA), and others deemed comparable. Under the IRP, Type A applications (for EMA-approved products) target completion within 150 working days, while Type B (for non-EMA regulators) aims for 210 days, relying primarily on the reference agency's data with MHRA conducting targeted reviews for UK-specific factors like labeling and . This contrasts with the standard national procedure, which can take up to 150 days but involves fuller independent assessment. Critics have raised concerns that such reliance routes diminish MHRA's independent , potentially increasing risks by deferring to foreign decisions without equivalent verification. For instance, proposals for "near-automatic sign-off" on approvals from trusted regulators, discussed in early 2023, prompted warnings that abbreviated reviews would "inevitably" elevate post-market issues due to reduced pre-approval rigor. This apprehension stems from MHRA's post-Brexit resource constraints, including a approximately 20% reduction from lost EU funding and duplicated efforts, which could impair effective oversight of relied-upon data. Empirical evidence from analogous accelerated pathways, such as the FDA's, underscores these hazards: between 2001 and 2010, over one-third of newly approved drugs encountered post-approval problems, including 71 cases requiring market withdrawals, label changes, or warnings. Similarly, from 1998 to 2013, 41% of drugs approved on surrogate endpoints or limited later received black-box warnings or were withdrawn for reasons, highlighting how expedited processes can overlook long-term risks or inefficacy until widespread use. Although MHRA's IRP has yielded its first approval in March 2024 without reported incidents to date, the framework's emphasis on speed—evident in 68% of 2021 MHRA new active substance approvals relying on EMA decisions—amplifies vulnerability to errors in reference assessments, such as undetected adverse events or manufacturing flaws. Further risks include diminished incentives for comprehensive UK-centric , as faster market entry may prioritize industry attraction over exhaustive testing, potentially mirroring FDA cases where accelerated approvals led to expedited withdrawals after confirmatory trials failed to affirm benefits. Proponents argue that mutual reliance enhances efficiency for high-quality regulators, yet skeptics contend it fosters complacency, with MHRA's targeted checks insufficient against systemic variances in approval criteria across jurisdictions. These dynamics necessitate robust post-authorization surveillance to mitigate harms, though MHRA's capacity for such monitoring remains a point of contention amid ongoing staffing challenges.

Historical and Ongoing Safety Lapses

The Medicines and Healthcare products Regulatory Agency (MHRA) has been criticized for delays in addressing safety signals related to medical devices, particularly in post-market surveillance. In the case of (PIP) breast implants, the MHRA received initial reports of potential issues, including ruptures and use of non-medical grade , as early as 2002, but did not suspend the devices until March 2010 following French authorities' actions and escalating complaints. This lapse contributed to an estimated higher failure rate for PIP implants, quantified at 2–6 times greater than comparable brands, leading to widespread removals and health complications like siliconomas. Critics, including parliamentary inquiries, highlighted the MHRA's reliance on manufacturer self-reporting and inadequate proactive monitoring under the then-prevalent system, which allowed market entry without rigorous pre-approval testing. Similar regulatory shortcomings emerged with transvaginal implants used for and stress . Complaints of , erosion, and organ perforation surfaced from the early 2000s, yet the MHRA did not impose a pause on procedures until July 2018, after years of and independent reviews documenting insufficient evidence of long-term safety. The agency's oversight was hampered by the classification of these as Class IIb devices, permitting equivalence-based approvals without clinical trials, and a reactive vigilance system that failed to aggregate data effectively. A 2014 MHRA evidence summary acknowledged risks but emphasized benefits without mandating withdrawals, drawing accusations of downplaying harms to avoid surgical risks from removals. Recent studies, including one from October 2024, have further revealed rapid degradation of mesh material within 60 days post-implantation, underscoring ongoing concerns about material durability and the MHRA's historical validation of such devices. For pharmaceuticals, sodium valproate (used for epilepsy and bipolar disorder) exemplifies protracted safety issues. Known since the 1980s to pose risks of congenital malformations (up to 11%) and neurodevelopmental disorders (30–40%) in offspring of exposed pregnancies, the MHRA issued strengthened warnings in 2018 prohibiting initiation in females of childbearing potential without specialist review, yet compliance remains low. As of July 2025, only partial progress has been made toward a 2024 target to review all patients, with the MHRA expressing concerns over persistent prescribing failures despite dual-signatory requirements for new cases. Enforcement gaps persist, including inadequate prevention of pregnancy in at-risk users and emerging data on paternal exposure risks prompting 2024 contraception advisories for men. Legacy cases like hormone pregnancy tests, withdrawn in 1978 but linked to birth defects in affected cohorts, have drawn MHRA scrutiny for its handling of subsequent inquiries. A 2017 MHRA-commissioned review concluded no causal association based on epidemiological data, yet campaigners and parliamentary reports criticized alterations to expert reports and delays in compensation schemes, attributing this to institutional reluctance to revisit historical regulatory decisions under predecessor bodies. These episodes reflect broader critiques of the MHRA's transition to a more innovative, industry-aligned post-Brexit model, potentially at the expense of vigilant , as evidenced by practices like routine destruction of clinical trial data after 15 years unless deemed historically significant.

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