122 Research paper – Noremark – 2013 – A survey of visitors on Swedish livestock farms with reference to the spread of animal diseasesClick here for resource
In Significant Impact Groups:
Biosecurity \External biosecurity
Species targeted: Pigs;Dairy;Sheep;
Age: Different for different species;
Where to find the original material:
Visitors may contribute to the spread of contagious animal diseases, and knowledge about such contacts is essential for contingency planning. The aim of this study was to investigate the frequency and types of visitors on farms with cloven-hoofed animals in Sweden and to analyse whether there were differences in the number of visitors attributable to region, season, and type of herd. Veterinarians, AI-technicians, animal transporters and neighbours were often in direct contact with the animals or entered the stables and 8.8% of the repairmen were also in direct contact with animals, which was unexpected. The Swedish livestock farms survey concluded that the number of visitors that may be more likely to spread diseases between farms was associated with animal species and herd size.