Putative canine origin of rotavirus strain detected in a child with diarrhea, Taiwan

Fang Tzy Wu*, Krisztián Bányai, Jen Shiou Lin, Ho Sheng Wu, Chao Agnes Hsiung, Yhu Chering Huang, Kao Pin Hwang, Baoming Jiang, Jon R. Gentsch

*Corresponding author for this work

Research output: Contribution to journalJournal Article peer-review

15 Scopus citations

Abstract

Rotavirus G3P[3] strains have been reported from a variety of species including humans, cats, dogs, monkeys, goats, and cows. Here, we report the characterization of the first human G3P[3] rotavirus from East Asia identified in a 2-year-old child who was treated in a hospital's emergency ward in Taiwan in February 2005. Sequence and phylogenetic analysis demonstrated a close genetic relationship between the VP4, VP6, VP7, and NSP4 genes of Taiwanese G3P[3] strain 04-94s51 and an Italian canine strain isolated a decade ago, suggesting a canine origin for the Taiwanese strain. In contrast, the Taiwanese strain was only moderately related to well-characterized canine-origin human G3P[3] strains Ro1845 and HCR3, suggesting a distinct origin for the rotavirus strain from Taiwan.

Original languageEnglish
Pages (from-to)170-173
Number of pages4
JournalVector-Borne and Zoonotic Diseases
Volume12
Issue number2
DOIs
StatePublished - 01 02 2012

Keywords

  • Gastroenteritis
  • Rotavirus A
  • Zoonosis

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