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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
RCVS annual renewal fee for vets due

RCVS' annual renewal fee for veterinary surgeons is now due. Vets must pay their renewal fee before Wednesday, 1 April 2026.

This year's standard annual fee has increased to 431 from last year's 418. This is an approximately three per cent increase, as approved by RCVS Council and the Privy Council.

Tshidi Gardner, RCVS treasurer, said: "The small fee increase will be used to help deliver both our everyday activities and our new ambitious Strategic Plan, which includes aims such as achieving new legislation, reviewing the Codes of Professional Conduct and supporting guidance, and continuing to support the professions through activities such as the Mind Matters Initiative, RCVS Academy and career development."

A full breakdown of the new fees is on the RCVS website. Information about tax relief is available on the UK government website.