dc.contributor.author |
Jori, Ferran J.
|
|
dc.contributor.author |
Mokospasetso, M.
|
|
dc.contributor.author |
Etter, Eric M.C.
|
|
dc.contributor.author |
Munstermann, Susanne
|
|
dc.contributor.author |
Newman, S. H.
|
|
dc.contributor.author |
Michel, H.
|
|
dc.date.accessioned |
2013-11-25T07:33:34Z |
|
dc.date.available |
2014-12-01T00:20:07Z |
|
dc.date.issued |
2013-11 |
|
dc.description.abstract |
Protected areas of northern Botswana such as the Okavango Delta (OD) or Chobe
National Park (CNP) are well-known hot spots for the conservation of African
wildlife. However, their infection status regarding bovine tuberculosis (BTB) at
the domestic/wildlife interface has never been investigated. To provide preliminary
baseline data on the circulation of Mycobacterium bovis in those sites, we performed
a cross-sectional survey on 130 buffalo in both protected areas (60
individuals from CNP and 70 from OD) and 818 cattle in their surrounding communal
lands (369 in CNP and 449 in the OD). Whole-blood samples were tested
using a commercial interferon-gamma assay (IFN-c) with modifications. The
apparent BTB prevalence in buffalo was nil in CNP and 0.7% 95% CI [0.2–1.9] in
the OD, while the apparent BTB prevalence in cattle was 0.7% 95% CI [0.2–2.1]
in the OD and 2.4% 95% CI [1.2–4.7] in CNP. True prevalence values calculated
on the basis of the locally applicable IFN-c test performance suggested that BTB
prevalence was nil in both buffalo populations and in cattle from the OD interface,
but reached 2.3% 95% CI [0.2–4.5] in cattle populations around CNP. The
results of a questionnaire survey conducted among a sample of farmers living in
the communities adjacent to each conservation area (97 and 38 persons in the
OD and CNP, respectively) suggested a higher risk of the circulation of M. bovis
at the wildlife/livestock interface of the CNP than at that of the OD. However,
further comprehensive studies are needed to confirm the circulation of M. bovis
and to monitor the inter-species and transboundary transmission of BTB in
northern Botswana. |
en_US |
dc.description.librarian |
hb2013 |
en_US |
dc.description.sponsorship |
The Food and Agriculture Organization, EMPRES Animal Health Unit and the Wildlife Health and Ecology Unit. |
en_US |
dc.description.uri |
http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1865-1682 |
en_US |
dc.identifier.citation |
Jori, F, Mokospasetso, M, Etter, E, Munstermann, S, Newman, SH & Michel, A 2013, 'Preliminary assessment of bovine tuberculosis at the livestock/wildlife interface in two protected areas of Northern Botswana', Transboundary and Emerging Diseases, vol. 60, Suppl. 1, pp. 28-36. |
en_US |
dc.identifier.issn |
1865-1674 (print) |
|
dc.identifier.issn |
1865-1682 (onine) |
|
dc.identifier.other |
10.1111/tbed.12110 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/32588 |
|
dc.language.iso |
en |
en_US |
dc.publisher |
Wiley-Blackwell |
en_US |
dc.rights |
© 2013 Blackwell Verlag GmbH.The definite version is available at http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1865-1682 |
en_US |
dc.subject |
Mycobacterium bovis |
en_US |
dc.subject |
Risk |
en_US |
dc.subject |
Prevalence |
en_US |
dc.subject |
Wildlife/livestock interface |
en_US |
dc.subject |
Interferon-gamma assay |
en_US |
dc.subject |
Syncerus caffer |
en_US |
dc.subject |
Botswana |
en_US |
dc.title |
Preliminary assessment of bovine tuberculosis at the livestock/wildlife interface in two protected areas of Northern Botswana |
en_US |
dc.type |
Postprint Article |
en_US |