Coinfection with multiple strains of bovine papular stomatitis virus

Arch Virol. 2015 Jun;160(6):1527-32. doi: 10.1007/s00705-015-2394-2. Epub 2015 Mar 26.

Abstract

Bovine papular stomatitis virus (BPSV) infects cattle and, occupationally, humans. Prevalent subclinical infections, frequent reinfections, and virus persistence in healthy animals compound a poorly understood, but likely complex, scenario of BPSV perpetuation and transmission in nature. Here, we report the isolation of multiple BPSV strains coinfecting a single animal. Whole-genome analysis of isolated BPSV strains revealed genomic variability likely affecting virus virulence and infectivity. Further, incongruent phylogenetic relationships between viruses suggested genomic recombination. These results have significant implications for parapoxvirus infection biology and virus evolution in nature.

Publication types

  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Animals
  • Base Sequence
  • Cattle / virology
  • Cattle Diseases / virology*
  • Coinfection / veterinary*
  • Coinfection / virology
  • Molecular Sequence Data
  • Open Reading Frames / genetics
  • Parapoxvirus / genetics*
  • Phylogeny
  • Poxviridae Infections / genetics
  • Poxviridae Infections / veterinary*
  • Poxviridae Infections / virology

Associated data

  • GENBANK/KM875470
  • GENBANK/KM875471
  • GENBANK/KM875472
  • GENBANK/KM875473