What is it?
Lyme disease is a tick-borne bacterial infection caused by Borrelia burgdorferi. It can affect joints, kidneys, and the nervous system.
How is it spread?
Transmission occurs through:
- Bites from infected deer ticks
- Ticks must be attached for a sufficient period to transmit infection
Clinical signs may include:
- Shifting leg lameness
- Joint swelling
- Fever
- Lethargy
- In rare cases, Lyme nephritis
Why vaccination is important:
Vaccination, when combined with tick prevention, provides strong protection in endemic areas. Treatment does not always prevent long-term complications, particularly kidney disease.