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Koi herpesvirus outbreak confirmed in Yorkshire
Carp in a pond
Kippax Polo Pond in West Yorkshire is now subject to statutory controls.

Kippax Polo Pond now subject to statutory controls

An outbreak of Koi herpesvirus (KHV) disease has been confirmed at a pond in West Yorkshire, the Centre for Environment, Fisheries and Aquatic Science (Cefas) has announced.

Kippax Polo Pond in West Yorkshire is now subject to statutory controls to prevent or limit the spread of the disease.

The Fish Health Inspectorate (FHI) at Cefas, acting on behalf of Defra, has issued a confirmed designation prohibiting the movement of fish to, from and within the fishery complex.

The FHI have also implemented fishery equipment disinfection and movement control measures and anglers must ensure that they comply with all biosecurity measures within the designated area.

KHV has no implications for human health. However, it is a serious viral disease of fish, and is notifiable in the United Kingdom. KHV affects all varieties of common and ornamental carp and can result in high rates of fish mortalities.

Clinical signs of KHV disease include white or necrotic patches on the gills,
sloughing mucous, rough patches on the skin, and sunken eyes. These signs usually appear when water temperatures are between 16 and 28 degrees centigrade.

Anyone noting deaths in carp or carp hybrids with signs of disease similar to those above should contact the FHI immediately.

Those who import, keep, fish for, or retail carp and carp hybrids are urged to take precautions to prevent the spread of KHV.

Image (C) Wikimedia/Xlibber

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Equine Disease Surveillance report released for Q4 2025

News Story 1
 The latest Equine Disease Surveillance report has been released, with details on equine disease from Q4 of 2025.

The report, produced by Equine Infectious Disease Surveillance, includes advice on rule changes for equine influenza vaccination.

Statistics and maps detail recent outbreaks of equine herpes virus, equine influenza, equine strangles and equine grass sickness. A series of laboratory reports provides data on virology, bacteriology, parasitology and toxicosis.

This issue also features a case study of orthoflavivus-associated neurological disease in a horse in the UK. 

Click here for more...
News Shorts
NSA webinar explores sheep tailing and castration

The National Sheep Association (NSA) is to host a free webinar on the castration and tail docking of lambs.

The webinar, 'Understanding the tailing and castration consultation: A guide for sheep farmers', will be hosted online on Monday, 2 March 2026 at 7.30pm.

It comes during a government consultation into the methods used for these procedures. Farmers are encouraged to engage before the consultation period closes on Monday, 9 March 2026.

The webinar offers clear and actionable guidance to support farmers to contribute meaningfully to the consultation and prepare for potential changes.

On the panel will be former SVS president Kate Hovers, farmer and vet Ann Van Eetvelt and SRUC professor in Animal Health and Veterinary Sciences Cathy Dwyer. Each panel member will utilise their own specialism and expertise to evaluate risks and outcomes to sheep farming.

Find out more about the webinar on the NSA website.