highly significantP < 0.01
Cecum Lesion Scores In Figure 8 , the infected test on d 14 showed that the cecum lesion scores of all test groups were lower than those of the CON group, with the SAG22-DH61 group being the lowest, with a highly significant difference compared to CON group ( P < 0.01); the GJ148-DH61 group had lower cecum lesion scores than the CON group, but there was no significant difference ( P > 0.05), and the GJ148-DH61 group had lower cecum lesion scores than the CON group ( P > 0.05).