More about koi herpesvirus http://edis.ifas.ufl.edu/vm113 how to get of cold sores gum Koi Herpes Virus (KHV) Disease https://edis.ifas.ufl.edu/vm113 koi herpesvirus KHV Virus http://edis.ifas.ufl.edu/vm113 Koi Herpes Virus (KHV) Disease Koi Herpes Virus More about koi herpesvirus