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Brazil reports first ever cases of avian flu
The H5N1 subtype of the influenza virus was found in two marine birds on the southeastern coast of Brazil.
The cases were found in two wild marine birds.

Brazil’s first ever cases of Highly Pathogenic Avian Influenza (HPAI) have been confirmed by Brazil’s Agriculture Ministry on 15 May. The H5N1 subtype of the influenza virus was found in two marine birds on the coast of Brazil's southeastern state of Espirito Santo.

The government confirmed that epidemiological surveillance services will be increased in the nearby area, to detect any further cases of avian flu in wild and commercial animals.

The World Organisation for Animal Health (WOAH) does not recommend a ban on imports of Brazilian poultry products because the cases were found in wild animals.

Brazil is one of the world’s largest exporters of chicken, trading with countries such as China, Japan, South Africa and Saudi Arabia. Its chicken exports rose by 27 per cent in 2022 while other countries experienced outbreaks of avian flu.

Miguel Gularte, CEO of a large chicken exporting company in Brazil told a press conference that he was not surprised by the case of highly pathogenic avian influenza, adding the company was prepared for any scenario. He noted the company relies on Brazil’s "robust" animal health services to prevent and contain any potential threats to industrial poultry farms.

Brazil’s neighbouring country Argentina, recorded its first case of avian flu in its poultry industry in late February. It suspended exports until late March, when the area was confirmed as being free of avian flu. 

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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.