A 'Goldilocks' live attenuated poultry vaccine for Infectious Coryza (ARC Linkage Project administered by Griffith University) (2023–2027)
Abstract:
This project aims to develop a safe and effective vaccine for Infectious Coryza using a live-attenuated vaccine
approach. Infectious coryza is an acute respiratory disease of chickens and is caused by the bacterial pathogen,
Avibacterium paragallinarum. Infectious Coryza can be controlled by appropriate biosecurity practises and this
has been successful in the Australian context to date. However, in the USA, Europe and other equatorial regions,
infectious Coryza remains an unsolved problem. The expected outcome of this project is a cross-serovar
protective vaccine to prevent infectious coryza for use in endemic countries and to act as a biosecurity measure to
protect Australia's poultry industry against an incursion of this disease.