Detection of infectious hypodermal and hematopoietic necrosis virus and white spot syndrome virus in whiteleg shrimp (Penaeus vannamei) imported from Vietnam to South Korea

In this study, whiteleg shrimp (Penaeus vannamei) imported from Vietnam were collected from South Korean markets, and examined for 2 viruses: infectious hypodermal and hematopoietic necrosis virus (IHHNV, recently classified as decapod penstyldensovirus-1), and white spot syndrome virus (WSSV). Amon...

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Detalles Bibliográficos
Autores principales: Park, Seul Chan, Choi, Seong-Kyoon, Han, Se-Hyeon, Park, Song, Jeon, Hye Jin, Lee, Seung Chan, Kim, Kyeong Yeon, Lee, Young Seo, Kim, Ji Hyung, Han, Jee Eun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Veterinary Science 2020
Materias:
Rapid Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7113575/
https://www.ncbi.nlm.nih.gov/pubmed/32233137
http://dx.doi.org/10.4142/jvs.2020.21.e31
Descripción
Sumario:In this study, whiteleg shrimp (Penaeus vannamei) imported from Vietnam were collected from South Korean markets, and examined for 2 viruses: infectious hypodermal and hematopoietic necrosis virus (IHHNV, recently classified as decapod penstyldensovirus-1), and white spot syndrome virus (WSSV). Among 58 samples, we detected IHHNV in 23 samples and WSSV in 2 samples, using polymerase chain reaction and sequencing analyses. This is the first report of IHHNV and WSSV detection in imported shrimp, suggesting that greater awareness and stricter quarantine policies regarding viruses infecting shrimp imported to South Korea are required.

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