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RVC issues warning over microchip case
microchip in dog's brain
An exemption certificate can be provided in cases where, in the vet's professional opinion, microchipping could adversely affect the health of the dog.

Vets highlight potential complications of microchipping small dogs
 
Small animal neurologists at the RVC's Queen Mother Hospital for Animals are highlighting the potential complications associated with microchipping very small dogs, following a recent case.

A seven-week-old female Chihuahua, weighing just 750g, was referred to the hospital after a microchip was accidentally placed through the caudal aspect of the skull, into the rostral brainstem. Due to the chip's location, the decision was made to leave it in place.

The puppy initially showed marked neurological dysfunction as a result of traumatic brain injury, but since then a remarkable improvement has been observed and vets say there is no apparent compromise to the animal's welfare.

The microchip was placed by an implanter, trained and approved under section nine of the Microchipping of Dogs (England) Regulations 2015. The regulations, which came into force in April of this year, make it a legal requirement for all dogs to be microchipped by the age of eight weeks.

Writing in Vet Record, neurologists said they wanted to raise awareness of the certificate of exemption, which is available from Defra. The certificate can be provided by a veterinary surgeon in cases where, in their professional opinion, microchipping could adversely affect the health of the dog.

They advised implanters to seek the advice of a veterinary surgeon if they are unsure about the suitability of a dog for microchip implantation.

Image © RVC

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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.