From: Intracellular delivery of HA1 subunit antigen through attenuated Salmonella Gallinarum act as a bivalent vaccine against fowl typhoid and low pathogenic H5N3 virus
Groups
No. of chickens positive for H5N3 virus
Before challenge (0 dpi)
Post challenge (4 dpi)
JOL1914 Oral
0
7
JOL1814 IM
8
JOL1820 VC
9
PBS control