The genetic variability and evolution of red-spotted grouper nervous necrosis virus quasispecies can be associated with its virulence

Nervous necrosis virus, NNV, is a neurotropic virus that causes viral nervous necrosis disease in a wide range of fish species, including European sea bass (Dicentrarchus labrax). NNV has a bisegmented (+) ssRNA genome consisting of RNA1, which encodes the RNA polymerase, and RNA2, encoding the caps...

Full description

Bibliographic Details
Main Authors: Sergio Ortega-del Campo, Luis Díaz-Martínez, Patricia Moreno, Esther García-Rosado, M. Carmen Alonso, Julia Béjar, Ana Grande-Pérez
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-06-01
Series:Frontiers in Microbiology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmicb.2023.1182695/full