1 Unitat mixta d'Investigació IRTA-UAB en Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Spain.
2 IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Spain.
3 Department of Animal Health and Anatomy, Faculty of Veterinary Sciences, Authonomous University of Barcelona, 08193 Barcelona, Spain.
4 Center for Vaccines and Immunology, University of Georgia, Athens, GA 30602, USA.
The papers published in this Special Issue represent only a glimpse of the vast diversity of viral infectious diseases, and the complexity of their interactions with the host, that have an impact on human and animal health [...].