Table 2. Brucellosis, leptospirosis, tuberculosis and toxoplasmosis prevalence in sample of slaughtered cattle at Tanga abattoir (n=51) [n (%)].

Disease		Positive prevalence	95% CI
Brucellosis		6 (12)	9.1–14.9
Toxoplasmosis		6 (12)	9.1–14.9
Tuberculosis		5 (10)	7.2–12.8
Leptospirosis		26 (51)	44.1–57.9
	Leptospira hardjo	15 (29)	17.4–43.8
	Leptospira tarassovi	9 (18)	8.4–30.8
	Leptospira bataviae	2 (4)	0.5–13.4
	Leptospira pomona	0 (0)	0.0–6.9