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Leptospirosis. A re-emerging zoonotic disease
Cathy E Langston1, Kerry J Heuter
1Renal Medicine Service, Animal Medical Center, 510 East 62nd Street, New York, NY 10021, USA. cathy.langston@amcny.org
The Veterinary Clinics of North America. Small Animal Practice
|August 13, 2003
Summary
Leptospirosis is a bacterial disease affecting dogs, causing kidney and liver issues. Newer vaccines offer hope in reducing the incidence of this re-emerging zoonotic disease.
Area of Science:
- Veterinary Medicine
- Infectious Diseases
- Bacteriology
Background:
- Leptospirosis is a re-emerging bacterial disease impacting dogs in diverse environments.
- The causative agent, a filamentous spiral bacterium, targets renal tubules.
- Common clinical signs include acute renal failure, hepatic dysfunction, and hemorrhagic diathesis.
Purpose of the Study:
- To review the epidemiology, clinical presentation, and management of leptospirosis in dogs.
- To discuss the role of emerging vaccines in disease prevention.
- To highlight the zoonotic potential of leptospirosis.
Main Methods:
- Literature review of leptospirosis in canine populations.
- Analysis of clinical signs and diagnostic approaches.
- Evaluation of current and novel vaccine strategies.
Main Results:
- Antibiotic therapy and supportive care are effective in managing a significant percentage of canine leptospirosis cases.
- Vaccine development is adapting to changing serovar prevalence.
- Leptospirosis poses a risk to multiple animal species and humans.
Conclusions:
- Leptospirosis remains a significant re-emerging threat in canine populations.
- Effective management strategies involve prompt treatment and supportive care.
- Vaccination is crucial for mitigating disease incidence and its zoonotic implications.