AUTHOR=Perfumo Carlos Juan , Pereda Ariel , Jongkaewwattana Anan , Chen Zhenhai , Perez Daniel Roberto , Ma Jingyun TITLE=Editorial: Emerging Swine Viruses JOURNAL=Frontiers in Veterinary Science VOLUME=7 YEAR=2020 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2020.00132 DOI=10.3389/fvets.2020.00132 ISSN=2297-1769