Peer-reviewed veterinary case report
Prevalence of bovine viral diarrhoea virus in cattle farms in Hungary.
- Journal:
- Acta veterinaria Hungarica
- Year:
- 2016
- Authors:
- Szabára, Ágnes et al.
- Affiliation:
- Department of State Veterinary Medicine and Agricultural Economics Szent Istvá
Abstract
A study was performed to survey the virological prevalence of bovine viral diarrhoea (BVD) virus (BVDV) in cattle herds in Hungary between 2008 and 2012. A total of 40,413 samples for BVDV detection and 24,547 samples for antibody testing were collected from 3,247 herds (570,524 animals), thus representing approximately 75% of the cattle population in Hungary. Retrospective Bayesian analysis demonstrated that (1) the herd-level true virus prevalence was 12.4%, (2) the mean individual (within-herd) true virus prevalence was 7.2% in the herds having at least one virus-positive animal and 0.89% for all investigated herds with a mean apparent prevalence of 1.15% for the same population. This is the first study about BVDV prevalence in Hungary.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/27342097/