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Researchers discover new Lyme disease bacteria
Just like the current strain of bacteria, borrelia mayonii passes to humans through the bite of an infected tick.


Organism is capable of creating more intense symptoms

Researchers at the Mayo Clinic, Minnesota, have discovered a new species of bacteria which causes Lyme disease. 


Borrelia mayonii is similar to the current strain of bacteria, however the organism is capable of creating more intense symptoms.


Dr. Bobbi Pritt, director of the Clinical Parasitology Laboratory at the Mayo Clinic, made the discovery during routine testing for Lyme disease. 


She said that the bacteria causes similar symptoms to the current strain, like fever, back rash and neck pain. But she added that patients are “more likely to have nausea and vomiting” and that rashes are more diffused.


Just like the current strain of bacteria, borrelia mayonii passes to humans through the bite of an infected tick.


Scientists say that traditional methods to treat Lyme disease have worked in cases caused by the new bacteria and protection is similar too.


Residents in the Minnesota and Wisconsin area are advised to stay out of tall grasses, wear long sleeved clothing, and use an insect repellent.

 

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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.