Promoter gene, recombinant turkey herpesvirus having the novel promoter gene, and poultry vaccine including the recombinant herpes virus of turkey

摘要

Promoter genes that are derived from Marek's disease virus (MDV). These promoter genes can express two foreign genes when inserted in a recombinant turkey herpesvirus (HVT). A recombinant HVT having said novel promoter gene between two foreign genes. The poultry vaccine consisting of the recombinant turkey herpesvirus described in the present invention.