UK-EU SPS negotiations: Animal health

As part of the UK-EU SPS agreement, the UK has committed to dynamically align – follow EU rules – on many aspects of agricultural production. This includes rules relating to sanitary and food safety standards as well as the regulation of live animals. Our experts summarise how the SPS agreement could affect animal health and veterinary medicine legislation for farmers in Great Britain and the NFU’s priorities for this negotiation. 

It is anticipated that, under the SPS agreement, the EU’s animal health law (Regulation (EU) 2016/429) will likely be subject to dynamic alignment and therefore apply directly to farmers in Great Britain. This regulation is an overarching legal framework laying down harmonised principles across the European Union with the aim of preventing and controlling animal diseases that can be transmitted to other animals or humans.

How do animal exports work now?

Since the UK left the European Union, we have largely maintained equivalence, or exceeded, EU animal health legislation. As a non-EU country, the UK already demonstrates that it meets certain health and biosecurity measures to export into the EU single market.

Dynamic alignment with the EU’s Animal Health Law would require farmers in Great Britain to ensure that they receive regular animal health visits from a vet. This is already a requirement for farmers rearing animals, the products of which, are exported to the EU; however, it could become compulsory for all animal keepers. 

To date, farms which are part of certain voluntary qualifying assurance schemes do not need to complete a veterinary declaration. These schemes include:

  • Red Tractor
  • Quality Meat Scotland
  • Farm Assured Welsh Livestock Beef and Lamb scheme Welsh Lamb and Beef Producers Ltd 

Membership of these farm assurance schemes is accepted as evidence that a ‘premises of origin’ meets the requirement for regular health visits from a vet. Additionally, voluntary uptake of an annual vet visit through the government’s animal health and welfare pathway has also been accepted as evidence of compliance. 

However, the NFU is aware of two issues which could impact upon wider animal health in Great Britain under dynamic alignment that we are lobbying the government on.

Bovine TB

In addition to the hugely detrimental financial impact it is has upon farm businesses, the impact that bTB has on the mental health of the farming community cannot be overstated. That is why the NFU continues to support allowing producers access to all available tools to combat TB including vaccination. 

EU legislation currently prohibits the use of vaccines against infection with MTBC (Mycobacterium tuberculosis complex) in cattle. We are concerned there is a risk that we may lose the ability to vaccinate cattle against MTBC in the future should Great Britain align with the EU’s Animal Health Law under the SPS agreement.

Vaccination may play a significant role in the long-term solution to this disease, and the work being conducted in this area in Great Britain is truly world-leading.

However, in the longer term, the sector is also clear that it cannot support the vaccination of cattle in Great Britian if it results in trade restrictions on British POAO (products of animal origin), such as meat and dairy, being exported to the EU.

NFU key ask

The NFU is therefore lobbying the UK Government to secure an SPS agreement with the EU which will ensure that the trials, and, if successful, rollout of the bTB vaccine can continue in Great Britian, while preserving the ability to export British POAO to Europe. 

Veterinary medicines

The Common Understanding, agreed in May, outlines the UK Government’s intention to align with EU sanitary regulations, this is likely to encompass some legislation that relates to veterinary medicines, such as maximum residue levels in POAO. While the NFU would prefer that veterinary medicines were not covered by the SPS agreement, it appears likely that the industry will be able to adapt to most of these regulations.

However, the NFU has significant concerns that the SPS agreement could lead to producers in Great Britain having to align with new EU AMR (Antimicrobial Resistance) provisions. 

In 2019, the EU updated its veterinary medicines regulations through two new pieces of legislation; the Veterinary Medicinal Products Regulation (Regulation (EU) 2019/6) (VMPR), and Regulation (EU) 2019/4 on the manufacture, placing on the market and use of medicated feed. These regulations place significant restrictions on the use of antimicrobials, including limiting the preventative use of antimicrobials to single animal only, even when other animals in a flock or herd may be infected.

As a Member State within the EU, the UK lobbied against these restrictions, as the scientific evidence linking antimicrobial resistance to responsible prescribing of antibiotics was weak. Due to the UK’s withdrawal from the EU, these regulations were never incorporated into UK law.

We are concerned that the EU may attempt to include elements of these regulations within the scope of dynamic alignment, as is the case in the EU-Swiss SPS agreement, and therefore restrict possible usages of antimicrobials within Great Britain.

In Great Britain, the Veterinary Medicines Regulations were revised in 2024 and took a more balanced approach, which enables, when necessary, the preventative treatment of a group of animals exposed to disease under veterinary supervision. This ensures animal health and welfare is protected, while reducing the development of antimicrobial resistance.

Alignment would risk animal welfare by curtailing the ability of vets to treat diseases. This is especially relevant when considering the use of antibiotics for metaphylactic and non-routine prophylactic purposes. For instance, where infected animals are known, or suspected, based on clinical judgement, to be present in a group of animals and which require treatment, as well as preventing the further spread of disease through other uninfected or sub-clinically infected animals within the same population or group.

Sustained progress on antibiotic sales

The VMD’s (Veterinary Medicine Directorate) Veterinary Antimicrobial Resistance and Sales Surveillance report for 2024 (UK-VARSS 2024) shows that sales of veterinary antibiotics for use in food-producing animals in the UK (including aquaculture), adjusted for animal population, were 15.3mg/kg in 2024; this represents a 57% decrease since 2014. 

The report showed that sales of highest-priority, critically-important antibiotics (HP-CIAs) (those antibiotics deemed critical for human health) in food-producing animals remained at very low levels at (0.06mg/kg in 2024), accounting for 0.4% of total sales. This represents a reduction of 84% compared with 2014. 

The UK-VARSS 2024 also presented results of the VMD’s 10 years of clinical surveillance data for each animal species, offering a longer-term perspective on resistance trends in bacteria causing disease in animals. In most animal species, results show clear declines in resistance, reflecting the sustained efforts to reduce antibiotic use across the farming sector and mirroring the overall reduction in AMR carried by animals entering the food chain. 

The UK has a strong, ongoing, record of using antibiotics responsibly. Alignment is unnecessary for the protection of antibiotics/mitigation of antibiotic resistance and would represent a regressive step for the UK farmed animal sectors, when viewed within the wider European context. This is evidenced when you compare the antibiotic sales across Europe with the UK, as summarised below.
  • Aggregated antibiotic sales in food producing animals for the 29 European countries are 44.8 mg/kg, with substantial variation (range from 1.8mg/kg to 112.9mg/kg). When looking at EU countries only, aggregated sales is 46.1 mg/kg, with a range from 6.1mg/kg – 112.9 mg/kg. This is a 5.1% increase from 2023, where the figure was 43.8 mg/kg. 
  • Five countries (France, Germany, Italy, Poland and Spain) account for 75% of total EU sales in tonnes and 60% of biomass.
  • By comparison, UK sales for food producing animals are 15.6 mg/kg, making UK the eighth lowest user compared to 29 European countries (EU, IS, NO) (Source: VMD analysis).

NFU key ask

The NFU is therefore lobbying the government to retain the current GB legislation and ensure that these key antimicrobial resistance provisions are not subject to dynamic alignment within the SPS agreement. 

More on the UK-EU SPS negotiations

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This page was first published on 04 December 2025. It was updated on 12 March 2026.


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