Table 2.

Risk factors and T. gondii sero-prevalence among healthy blood donors in Kerman city southeast of Iran (n = 300)

Variables	No. (%)	IgG positive	IgM positive	P value
Being in contact with cat
No	198 (66.0)	17 (8.5)	4 (2.0)	0.001
Yes	102 (34.0)	15 (14.7)	3 (2.9)
Raw/half-cooked meat consumption
No	268 (89.3)	26 (9.7)	6 (2.3)	0.01
Yes	32 (10.7)	6 (18.7)	1 (3.1)
Eating uncooked vegetables
No	71 (13.7)	7 (9.8)	1 (1.4)	–
Yes	229 (76.3)	25 (10.9)	6 (2.6)
Gardening or agriculture
No	266 (88.6)	26 (9.7)	6 (2.2)	0.05
Yes	34 (11.4	6 (17.6)	1 (2.9)