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AMR study begins on Welsh farms
Scientists will analyse the samples to find out more about AMR in Welsh farms.
The University of Bristol is undertaking the research.

A study on antimicrobial resistance (AMR) has begun on Welsh farms, the University of Bristol has announced.

Part of the Arwain DGC project, which hopes to help combat antimicrobial-resistant bacteria in Wales, the study will analyse faecal samples from a group of Welsh farms over a 12 month period. 

Involved in the study are Welsh dairy, beef and sheep farms, with 20 dairy, 10 beef, 10 sheep and 10 combined beef and sheep farms volunteering to take part.

Professor Matthew Avison, professor of Molecular Bacteriology at the university, said: "Sample collection started in mid-April, and we are very pleased with how it is going. 

“Farmers have been engaging well with the study, and we are very grateful to them and the vets who have important relationships with the farms and are out collecting the monthly samples.

"Over the next 12 months, we aim to get a cross-section of animal samples – young, old, mixed species – to give us a ‘real-time’ picture of what is happening on farms at different points throughout the year.

"From our previous experience sampling dairy farms in the southwest of England, we know that, in February, there is very little AMR on farms, but in September, it is easily detectable. 

“However, we have not sampled beef and sheep farms before, so to start seeing the samples come in is exciting."

The researchers will assess the abundance and types of antimicrobial resistant bacteria on the farms, to learn more about the factors associated with AMR. 

Professor Kristen Reyher, professor of Veterinary Epidemiology and Population Health at the university's veterinary school, explained: "Farmers and vets have done so much together in the last few years to ensure they are being good stewards of important medicines like antibiotics. 

“Our work comparing their antibiotic use and other management factors with the AMR we find on farms continues to help us unpick the relationships between what happens on farms and in the environment as well as better understand the selection and transmission of AMR.”

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Voting opens for BEVA Council

News Story 1
 Eligible members of BEVA will be able to vote for their Council team until Monday, 17 August 2026. Members will have received an election email on 17 July.

There are five candidates standing for four available places on Council. They are:

  • Alexandre Triguino
  • Angela Jones
  • Beth Bryant
  • Holly Rees
  • Hugh Somerville
Full profiles for each candidate can be found on the BEVA website

Click here for more...
News Shorts
Milk recalled over presence of veterinary medicines

Graham's Family Dairy has issued a recall for its semi-skimmed milk due to the presence of veterinary medicines in the product.

In a risk statement, the Food Standards Agency said the presence of the medicines, including penicillin, make the milk unsafe to consume and 'may be a possible health risk for anyone with an allergy to antibiotics'.

Customers who bought the product are advised to return it to the store of purchase for a full refund.