Bovine viral diarrhoea virus (BVDV) subgenotypes in diagnostic laboratory accessions: Distribution of BVDV1a, 1b, and 2a subgenotypes

The prevalence of bovine viral diarrhoea virus (BVDV) biotypes and subgenotypes was determined from 131 BVDV positive samples from a diagnostic laboratory. The majority of the isolates were from Oklahoma; however, other states including Kansas, Texas, and Arkansas were represented. These BVDV sample...

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Veröffentlicht in:	Veterinary microbiology 2005-11, Vol.111 (1-2), p.35-40
Hauptverfasser:	Fulton, Robert W., Ridpath, Julia F., Ore, Sharon, Confer, Anthony W., Saliki, J.T., Burge, Lurinda J., Payton, M.E.
Format:	Artikel
Sprache:	eng
Schlagworte:	abortion (animals) Animals Bacterial Typing Techniques - veterinary Biological and medical sciences biotypes bovine viral diarrhea Bovine viral diarrhea virus Bovine viral diarrhea virus 1 Bovine viral diarrhea virus 2 Bovine Virus Diarrhea-Mucosal Disease - diagnosis Bovine Virus Diarrhea-Mucosal Disease - prevention & control Bovine Virus Diarrhea-Mucosal Disease - virology BVDV subgenotypes 1a, 1b, and 2a Cattle chronic diseases clinical examination cytopathogenicity Diagnosis, Differential Diarrhea Virus 1, Bovine Viral - classification Diarrhea Virus 1, Bovine Viral - genetics Diarrhea Virus 2, Bovine Viral - classification Diarrhea Virus 2, Bovine Viral - genetics Diarrhea Viruses, Bovine Viral - classification Diarrhea Viruses, Bovine Viral - genetics digestive system diseases disease diagnosis disease prevalence DNA, Viral - analysis Fundamental and applied biological sciences. Psychology Genotype Microbiology Miscellaneous molecular sequence data nucleotide sequences Phylogeny polymerase chain reaction respiratory tract diseases ruminants strains Vaccination - veterinary Virology
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Zusammenfassung:	The prevalence of bovine viral diarrhoea virus (BVDV) biotypes and subgenotypes was determined from 131 BVDV positive samples from a diagnostic laboratory. The majority of the isolates were from Oklahoma; however, other states including Kansas, Texas, and Arkansas were represented. These BVDV samples were from submissions of 76 live animals and 55 necropsy samples. There were 131 BVDV samples represented by 117 noncytopathic (NCP), 11 cytopathic (CP) and 3 cases with mixed NCP and CP biotypes. The NCP isolates were more common (P
ISSN:	0378-1135 1873-2542
DOI:	10.1016/j.vetmic.2005.10.002