Fig. 2

Level of Salmonella Typhimurium specific IgG response (mean OD ± SEM) detected in sera of Salmonella Typhimurium infected chicks and their respective uninfected controls at 0,1,3,5,7,9,11,13 and 15 days post infection (dpi). Number of birds from each group that were evaluated at each time point (dpi) was 6, each sample was run in duplicates. Statistical analysis was done using unpaired Student′s t-test and by one way ANOVA followed by Fisher′s LSD test