From: Immune protection of chickens conferred by a vaccine consisting of attenuated strains of Salmonella Enteritidis, Typhimurium and Infantis
Non-Vacc.
Vaccinated
Challenge
4Â dpi
14Â dpi
 Enteritidis
6/6a
6/6
5/6
 Agona
 Dublin
3/6
2/6
 Hadar
4/6
1/6
0/6#