Porcine Enteric Coronaviruses: Origins, Global Spread, Transmission Pathways and Pathogenesis
Porcine enteric coronaviruses (CoVs) constitute a persistent and evolving threat to global pig production due to their high transmissibility, environmental stability and capacity for rapid international dissemination. Historically, transmissible gastroenteritis virus (TGEV) and porcine epidemic diarrhoea virus (PEDV) h...