Fig. 11. Fowl adenovirus (FAdV) antibody response in commercial broiler chickens between Group A (oral inoculation), Group B (intraperitoneal inoculation), and Group C (control) from day 0 to 21 post-inoculation (pi) following inoculation with the attenuated FAdV passage 20 (E20) isolate, UPM1137E20. The antibody titer of FAdV was significantly increased in Groups A and B compared to that in the control group at day 21 pi (*p < 0.05). Bars indicate SEM. ELISA, enzyme-linked immunosorbent assay.
