NOVEL VACCINE FOR DOG

摘要

This invention provides vaccines against canine distemper virus infections, canine adenovirus type 2 infections, and canine parvovirus infections that can be orally administered. The invention also provides the attenuated canine distemper virus strain obtained by adapting the canine distemper virus 95-54 strains in cultured cells to attenuate the same, the attenuated canine adenovirus type 2 strain obtained by adapting the canine adenovirus type 2 F1 strain in cultured cells to attenuate the same, and an attenuated canine parvovirus strain obtained by adapting the canine parvovirus F3 strain in cultured cells to attenuate the same.