Epidemiology of Brucella infection in the human, livestock and wildlife interface in the Katavi-Rukwa ecosystem, Tanzania

Table 2 Prevalence of Brucella antibodies in humans, buffaloes, lion and zebra in Katavi-Rukwa ecosystem

Species	No tested	No of positive humans, buffaloes and a lion (Prevalence)
		RBPT		BAPA		Riv.T		95 % CI	TITER
		No	% positive	No	%Positive	No	% positive
Humans	340	5	1.5	2	0.6	2	0.6	0.1, 2.1	1:200^*
Buffaloes	38	4	10.5	3	7.9	3	7.9	1.7, 21.4	1:200^*
Lion	2	1	1/2	1	1/2	1	1/2		1:200^*
Zebra	2	0	0	0		0	0

*All positive samples were strong reactive by Rivanol Precipitation Test at a titer of 1:200

ISSN: 1746-6148