Assessing the impact of East Coast Fever immunisation by the infection and treatment method in Tanzanian pastoralist systems
A field trial was carried out in a Maasai homestead to assess the impact of East Coast Fever (ECF) immunisation by the infection and treatment method (ITM) with the Muguga Cocktail on the occurrence of this disease in Tanzanian pastoralist systems. These data were further used in partial budgeting a...
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| Veröffentlicht in: | Preventive veterinary medicine 2010-12, Vol.97 (3), p.175-182 |
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| creator | Babo Martins, S. Di Giulio, G. Lynen, G. Peters, A. Rushton, J. |
| description | A field trial was carried out in a Maasai homestead to assess the impact of East Coast Fever (ECF) immunisation by the infection and treatment method (ITM) with the Muguga Cocktail on the occurrence of this disease in Tanzanian pastoralist systems. These data were further used in partial budgeting and decision analysis to evaluate and compare the value of the control strategy. Overall, ITM was shown to be a cost-effective control option. While one ECF case was registered in the immunised group, 24 cases occurred amongst non-immunised calves. A significant negative association between immunisation and ECF cases occurrence was observed (
p
≤
0.001). ECF mortality rate was also lower in the immunised group. However, as anti-theilerial treatment was given to all diseased calves, no significant negative association between immunisation and ECF mortality was found. Both groups showed an overall similar immunological pattern with high and increasing percentages of seropositive calves throughout the study. This, combined with the temporal distribution of cases in the non-immunised group, suggested the establishment of endemic stability. Furthermore, the economic analysis showed that ITM generated a profit estimated to be 7250 TZS (1 USD
=
1300 TZS) per vaccinated calf, and demonstrated that it was a better control measure than natural infection and subsequent treatment. |
| doi_str_mv | 10.1016/j.prevetmed.2010.09.018 |
| format | Article |
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p
≤
0.001). ECF mortality rate was also lower in the immunised group. However, as anti-theilerial treatment was given to all diseased calves, no significant negative association between immunisation and ECF mortality was found. Both groups showed an overall similar immunological pattern with high and increasing percentages of seropositive calves throughout the study. This, combined with the temporal distribution of cases in the non-immunised group, suggested the establishment of endemic stability. Furthermore, the economic analysis showed that ITM generated a profit estimated to be 7250 TZS (1 USD
=
1300 TZS) per vaccinated calf, and demonstrated that it was a better control measure than natural infection and subsequent treatment.</description><identifier>ISSN: 0167-5877</identifier><identifier>EISSN: 1873-1716</identifier><identifier>DOI: 10.1016/j.prevetmed.2010.09.018</identifier><identifier>PMID: 20974501</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Animal Husbandry - economics ; Animal Husbandry - methods ; Animals ; calves ; Cattle ; cattle diseases ; Cattle Diseases - economics ; Cattle Diseases - mortality ; Cattle Diseases - prevention & control ; Cost-Benefit Analysis ; Decision analysis ; disease control ; disease prevention ; East Coast Fever ; economic impact ; Female ; field experimentation ; immunization ; Immunization - economics ; Immunization - methods ; Immunization - veterinary ; Infection and treatment method ; Male ; Partial budget analysis ; pastoralism ; Pastoralist systems ; Tanzania ; Theileria ; Theileria - immunology ; Theileriasis - economics ; Theileriasis - mortality ; Theileriasis - prevention & control ; theileriosis ; Weight Gain</subject><ispartof>Preventive veterinary medicine, 2010-12, Vol.97 (3), p.175-182</ispartof><rights>2010 Elsevier B.V.</rights><rights>Copyright © 2010 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c443t-498362b6a3ce6dca61f74e3cc036b62870fc60f117cb0422bc7fa7b894c468a93</citedby><cites>FETCH-LOGICAL-c443t-498362b6a3ce6dca61f74e3cc036b62870fc60f117cb0422bc7fa7b894c468a93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.prevetmed.2010.09.018$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20974501$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Babo Martins, S.</creatorcontrib><creatorcontrib>Di Giulio, G.</creatorcontrib><creatorcontrib>Lynen, G.</creatorcontrib><creatorcontrib>Peters, A.</creatorcontrib><creatorcontrib>Rushton, J.</creatorcontrib><title>Assessing the impact of East Coast Fever immunisation by the infection and treatment method in Tanzanian pastoralist systems</title><title>Preventive veterinary medicine</title><addtitle>Prev Vet Med</addtitle><description>A field trial was carried out in a Maasai homestead to assess the impact of East Coast Fever (ECF) immunisation by the infection and treatment method (ITM) with the Muguga Cocktail on the occurrence of this disease in Tanzanian pastoralist systems. These data were further used in partial budgeting and decision analysis to evaluate and compare the value of the control strategy. Overall, ITM was shown to be a cost-effective control option. While one ECF case was registered in the immunised group, 24 cases occurred amongst non-immunised calves. A significant negative association between immunisation and ECF cases occurrence was observed (
p
≤
0.001). ECF mortality rate was also lower in the immunised group. However, as anti-theilerial treatment was given to all diseased calves, no significant negative association between immunisation and ECF mortality was found. Both groups showed an overall similar immunological pattern with high and increasing percentages of seropositive calves throughout the study. This, combined with the temporal distribution of cases in the non-immunised group, suggested the establishment of endemic stability. Furthermore, the economic analysis showed that ITM generated a profit estimated to be 7250 TZS (1 USD
=
1300 TZS) per vaccinated calf, and demonstrated that it was a better control measure than natural infection and subsequent treatment.</description><subject>Animal Husbandry - economics</subject><subject>Animal Husbandry - methods</subject><subject>Animals</subject><subject>calves</subject><subject>Cattle</subject><subject>cattle diseases</subject><subject>Cattle Diseases - economics</subject><subject>Cattle Diseases - mortality</subject><subject>Cattle Diseases - prevention & control</subject><subject>Cost-Benefit Analysis</subject><subject>Decision analysis</subject><subject>disease control</subject><subject>disease prevention</subject><subject>East Coast Fever</subject><subject>economic impact</subject><subject>Female</subject><subject>field experimentation</subject><subject>immunization</subject><subject>Immunization - economics</subject><subject>Immunization - methods</subject><subject>Immunization - veterinary</subject><subject>Infection and treatment method</subject><subject>Male</subject><subject>Partial budget analysis</subject><subject>pastoralism</subject><subject>Pastoralist systems</subject><subject>Tanzania</subject><subject>Theileria</subject><subject>Theileria - immunology</subject><subject>Theileriasis - economics</subject><subject>Theileriasis - mortality</subject><subject>Theileriasis - prevention & control</subject><subject>theileriosis</subject><subject>Weight Gain</subject><issn>0167-5877</issn><issn>1873-1716</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkMFuEzEQhi0EoqHwCtQ3Thtsr2N7j1HUAlIlDrRny-udbR1l7cXjVAri4XHYlisXW5r55p_RR8gVZ2vOuPq8X88ZnqBMMKwFq1XWrRk3r8iKG902XHP1mqwqqZuN0fqCvEPcM8aUMpu35EKwTssN4yvye4sIiCE-0PIINEyz84WmkV47LHSXzu9N3ZRrazrGgK6EFGl_WvA4gv9bcHGgJYOrF8VCJyiPaahteufiLxeDi3SuUSm7Q6iJeMICE74nb0Z3QPjw_F-S-5vru93X5vb7l2-77W3jpWxLIzvTKtEr13pQg3eKj1pC6z1rVa-E0Wz0io2ca98zKUTv9eh0bzrppTKuay_JpyV3zunnEbDYKaCHw8FFSEe0hgveCsFlJfVC-pwQM4x2zmFy-WQ5s2fzdm__mbdn85Z1tpqvkx-fdxz7c-9l7kV1Ba4WYHTJuocc0N7_qAkt4x0XqlOV2C4EVBdPAbJFHyB6GEKumu2Qwn_P-APeGaTV</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>Babo Martins, S.</creator><creator>Di Giulio, G.</creator><creator>Lynen, G.</creator><creator>Peters, A.</creator><creator>Rushton, J.</creator><general>Elsevier B.V</general><general>Amsterdam; New York: Elsevier</general><scope>FBQ</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20101201</creationdate><title>Assessing the impact of East Coast Fever immunisation by the infection and treatment method in Tanzanian pastoralist systems</title><author>Babo Martins, S. ; Di Giulio, G. ; Lynen, G. ; Peters, A. ; Rushton, J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c443t-498362b6a3ce6dca61f74e3cc036b62870fc60f117cb0422bc7fa7b894c468a93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Animal Husbandry - economics</topic><topic>Animal Husbandry - methods</topic><topic>Animals</topic><topic>calves</topic><topic>Cattle</topic><topic>cattle diseases</topic><topic>Cattle Diseases - economics</topic><topic>Cattle Diseases - mortality</topic><topic>Cattle Diseases - prevention & control</topic><topic>Cost-Benefit Analysis</topic><topic>Decision analysis</topic><topic>disease control</topic><topic>disease prevention</topic><topic>East Coast Fever</topic><topic>economic impact</topic><topic>Female</topic><topic>field experimentation</topic><topic>immunization</topic><topic>Immunization - economics</topic><topic>Immunization - methods</topic><topic>Immunization - veterinary</topic><topic>Infection and treatment method</topic><topic>Male</topic><topic>Partial budget analysis</topic><topic>pastoralism</topic><topic>Pastoralist systems</topic><topic>Tanzania</topic><topic>Theileria</topic><topic>Theileria - immunology</topic><topic>Theileriasis - economics</topic><topic>Theileriasis - mortality</topic><topic>Theileriasis - prevention & control</topic><topic>theileriosis</topic><topic>Weight Gain</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Babo Martins, S.</creatorcontrib><creatorcontrib>Di Giulio, G.</creatorcontrib><creatorcontrib>Lynen, G.</creatorcontrib><creatorcontrib>Peters, A.</creatorcontrib><creatorcontrib>Rushton, J.</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Preventive veterinary medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Babo Martins, S.</au><au>Di Giulio, G.</au><au>Lynen, G.</au><au>Peters, A.</au><au>Rushton, J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Assessing the impact of East Coast Fever immunisation by the infection and treatment method in Tanzanian pastoralist systems</atitle><jtitle>Preventive veterinary medicine</jtitle><addtitle>Prev Vet Med</addtitle><date>2010-12-01</date><risdate>2010</risdate><volume>97</volume><issue>3</issue><spage>175</spage><epage>182</epage><pages>175-182</pages><issn>0167-5877</issn><eissn>1873-1716</eissn><abstract>A field trial was carried out in a Maasai homestead to assess the impact of East Coast Fever (ECF) immunisation by the infection and treatment method (ITM) with the Muguga Cocktail on the occurrence of this disease in Tanzanian pastoralist systems. These data were further used in partial budgeting and decision analysis to evaluate and compare the value of the control strategy. Overall, ITM was shown to be a cost-effective control option. While one ECF case was registered in the immunised group, 24 cases occurred amongst non-immunised calves. A significant negative association between immunisation and ECF cases occurrence was observed (
p
≤
0.001). ECF mortality rate was also lower in the immunised group. However, as anti-theilerial treatment was given to all diseased calves, no significant negative association between immunisation and ECF mortality was found. Both groups showed an overall similar immunological pattern with high and increasing percentages of seropositive calves throughout the study. This, combined with the temporal distribution of cases in the non-immunised group, suggested the establishment of endemic stability. Furthermore, the economic analysis showed that ITM generated a profit estimated to be 7250 TZS (1 USD
=
1300 TZS) per vaccinated calf, and demonstrated that it was a better control measure than natural infection and subsequent treatment.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>20974501</pmid><doi>10.1016/j.prevetmed.2010.09.018</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Preventive veterinary medicine, 2010-12, Vol.97 (3), p.175-182 |
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| subjects | Animal Husbandry - economics Animal Husbandry - methods Animals calves Cattle cattle diseases Cattle Diseases - economics Cattle Diseases - mortality Cattle Diseases - prevention & control Cost-Benefit Analysis Decision analysis disease control disease prevention East Coast Fever economic impact Female field experimentation immunization Immunization - economics Immunization - methods Immunization - veterinary Infection and treatment method Male Partial budget analysis pastoralism Pastoralist systems Tanzania Theileria Theileria - immunology Theileriasis - economics Theileriasis - mortality Theileriasis - prevention & control theileriosis Weight Gain |
| title | Assessing the impact of East Coast Fever immunisation by the infection and treatment method in Tanzanian pastoralist systems |
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