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Classical swine fever: the global situation
S Edwards1, A Fukusho, P C Lefèvre
1Veterinary Laboratories Agency, Weybridge, New Haw, Addlestone, UK. s.edwards@vla.maff.gsi.gov.uk
Veterinary Microbiology
|April 28, 2000
Summary
Classical swine fever remains a significant global threat to pig production, impacting economies and trade despite over a century of control efforts. This review examines its historical and current worldwide effects.
Area of Science:
- Veterinary Medicine
- Animal Health
- Global Food Security
Background:
- Classical swine fever (CSF) is a highly contagious viral disease affecting domestic and wild pigs.
- It has been recognized for approximately 170 years, posing a persistent challenge to swine industries worldwide.
- Control efforts through official interventions commenced in the nineteenth century.
Purpose of the Study:
- To provide a historical and current perspective on classical swine fever.
- To analyze the impact of CSF on pig production globally.
- To understand its economic and trade implications.
Main Methods:
- Data compilation from diverse sources including the Office International des Epizooties (OIE), government reports, and published literature.
- Inclusion of local information gathered through personal contacts.
- Synthesis of historical and contemporary data for a comprehensive overview.
Main Results:
- Classical swine fever has been endemic for about 170 years.
- Despite extensive control measures initiated in the 19th century, CSF persists as a significant issue in many regions.
- The disease imposes substantial economic burdens on swine production and restricts international trade due to necessary containment measures.
Conclusions:
- Classical swine fever continues to be a major global animal health concern.
- Effective long-term control strategies are crucial to mitigate economic losses and trade disruptions.
- Ongoing surveillance and international cooperation are essential for managing CSF spread.