Risk Factors for Bovine Tuberculosis (bTB) in Cattle in Ethiopia.

ABSTRACT: Bovine tuberculosis (bTB) infection is generally correlated with individual cattle's age, sex, body condition, and with husbandry practices such as herd composition, cattle movement, herd size, production system and proximity to wildlife-including bTB maintenance hosts. We tested the correlation between those factors and the prevalence of bTB, which is endemic in Ethiopia's highland cattle, in the Afar Region and Awash National Park between November 2013 and April 2015. A total of 2550 cattle from 102 herds were tested for bTB presence using the comparative intradermal tuberculin test (CITT). Data on herd structure, herd movement, management and production system, livestock transfer, and contact with wildlife were collected using semi-structured interviews with cattle herders and herd owne

SUBMITTER: Dejene SW 

PROVIDER: S-EPMC4942063 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature