From: Ovine coccidiosis and associated risk factors in Minya, Egypt
Age
Young sheep (less than 1Â year)
Yearlings (1Â year)
Adults (2–3 years)
X2
P
Examined
125
58
167
Infected
92
35
53
52.36
 > 0.00001
Prevalence %
73.60
60.34
31.74