Control of paratuberculosis: who, why and how. A review of 48 countries

BMC Veterinary Research

Table 4 Herd-level paratuberculosis prevalence^a estimates in countries where laboratory testing had (or had not) been conducted. Data are the number of countries at each prevalence level

Herd-level prevalence (%)^a	Dairy cattle	Beef cattle	Sheep	Goats	Camelids	Deer-farmed
< 1	2 (1)	3 (3)	2 (1)	4 (2)	3 (1)	1 (1)
1–10	6 (2)	4	4 (2)	1 (1)		1
10–20	3	4	1	1	1
20–40	3 (1)	3 (1)	2	2
> 40	13	1 (1)	2 (1)	4		(1)
Total	27 (4)	15 (5)	11 (4)	12 (3)	4 (1)	2 (2)

^aThe definition of prevalence and the way it was measured may have differed between countries and between species within countries

ISSN: 1746-6148