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EAE vaccine supply issues set to continue
“As a responsible provider, we are actively addressing these issues to minimise the impact on customers” – Roy Geary.
Vaccine won’t be available until October at the earliest.

The Cevac Chlamydia vaccine for enzootic abortion of ewes (EAE) will not be available in September as anticipated, Ceva Animal Health has announced.

The delay to the delivery of the vaccine follows a gap in supply between June and August caused by a batch being out of specification. Ceva Animal Health submitted an Out of Specification request for the vaccine to be released, but the request was not successful.

The next batch may be available in October, but the manufacture has said there is no certainty that it will be.

Last year also saw supply issues with the vaccine, which were blamed on delays in the manufacturing and distribution process.

EAE is one of the most common infectious causes of abortion in ewes. It is estimated to cost the UK sheep industry up to £20 million a year.

Ceva Animal Health has said that it deeply regrets any inconvenience caused to sheep farmers.

Roy Geary, vice-president for Northern Europe (including the UK) at Ceva Animal Health, said: “The manufacturing of vaccines is a complex process that involves stringent quality control measures and adherence to regulatory guidelines.

“There have been unforeseen manufacturing issues at our production facilities, which have temporarily affected the ability to meet the demands of the UK sheep market within the main seasonal vaccination period for EAE.

“As a responsible provider, we are actively addressing these issues to minimise the impact on customers.”

Ceva Animal Health is recommending that veterinary surgeons and farmers follow advice issued by the Sheep Veterinary Society and Sheep Antibiotic Guardian Group which can accessed here.

Image © Shutterstock

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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.