Construction of a Recombinant Fowlpox Virus Expressing F gene of NDV and gB gene of ILTV and Immune Potency of the Recombinant Virus Against ILTV and NDV Challenge
Infectious Laryngotracheitis (ILT) and Newcastle Disease (ND) are two major respiratory infectious diseases of chickens and cause great economic losses to poultry industry. Although the vaccines made by traditional methods have played important roles in control of infectious diseases, new generation of vaccines, which are safer and can be easily differentiated from wild-type viruses are in urgent needed. For those advantages, fowipox virus has been used as a vector to generate a variety of recombinant vacci...