Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011)
Rift Valley fever (RVF) is endemic in many countries in Sub-Saharan Africa and is responsible for severe outbreaks in livestock characterized by a sudden onset of abortions and high neonatal mortality. During the last decade, several outbreaks have occurred in Southern Africa, with a very limited number of cases reported in Botswana. To date, published information on the occurrence of RVF in wild and domestic animals from Botswana is very scarce and outdated, despite being critical to national and regional disease control. To address this gap, 863 cattle and 150 buffalo sampled at the interface between livestock areas and the Chobe National Park (CNP) and the Okavango Delta (OD) were screened for the presence of RVF virus (RVFV) neutralizing antibodies. Antibodies were detected in 5.7% (n = 863), 95% confidence intervals (CI) (4.3–7.5%) of cattle and 12.7% (n = 150), 95% CI (7.8–19.5%) of buffalo samples. The overall prevalence was significantly higher (p = 0.0016) for buffalo [12.7%] than for cattle [5.7%]. Equally, when comparing RVF seroprevalence in both wildlife areas for all pooled bovid species, it was significantly higher in CNP than in OD (9.5 vs. 4%, respectively; p = 0.0004). Our data provide the first evidence of wide circulation of RVFV in both buffalo and cattle populations in Northern Botswana and highlight the need for further epidemiological and ecological investigations on RVF at the wildlife–livestock–human interface in this region.
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dig-cirad-fr-5782722024-01-28T23:04:00Z http://agritrop.cirad.fr/578272/ http://agritrop.cirad.fr/578272/ Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011). Jori Massanas Ferran, Alexander Kathleen A., Mokopasetso Mokganedi, Munstermann Anne-Susanne, Moagabo Keabetswe, Paweska Janusz. 2015. Frontiers in Veterinary Science, 2 (63), 7 p.https://doi.org/10.3389/fvets.2015.00063 <https://doi.org/10.3389/fvets.2015.00063> Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) Jori Massanas, Ferran Alexander, Kathleen A. Mokopasetso, Mokganedi Munstermann, Anne-Susanne Moagabo, Keabetswe Paweska, Janusz eng 2015 Frontiers in Veterinary Science L73 - Maladies des animaux buffle africain bovin virus des animaux sérologie dynamique des populations Virus de la fièvre de la vallée du Rift distribution géographique bétail Enquête pathologique épidémiologie transmission des maladies maladie de l'homme maladie des animaux éthique animal domestique animal sauvage fièvre de la Vallée du Rift http://aims.fao.org/aos/agrovoc/c_167 http://aims.fao.org/aos/agrovoc/c_1391 http://aims.fao.org/aos/agrovoc/c_32849 http://aims.fao.org/aos/agrovoc/c_27081 http://aims.fao.org/aos/agrovoc/c_6111 http://aims.fao.org/aos/agrovoc/c_16463 http://aims.fao.org/aos/agrovoc/c_5083 http://aims.fao.org/aos/agrovoc/c_4397 http://aims.fao.org/aos/agrovoc/c_28665 http://aims.fao.org/aos/agrovoc/c_2615 http://aims.fao.org/aos/agrovoc/c_2329 http://aims.fao.org/aos/agrovoc/c_29198 http://aims.fao.org/aos/agrovoc/c_426 http://aims.fao.org/aos/agrovoc/c_24838 http://aims.fao.org/aos/agrovoc/c_2356 http://aims.fao.org/aos/agrovoc/c_24103 http://aims.fao.org/aos/agrovoc/c_b08d44fd Botswana http://aims.fao.org/aos/agrovoc/c_1030 Rift Valley fever (RVF) is endemic in many countries in Sub-Saharan Africa and is responsible for severe outbreaks in livestock characterized by a sudden onset of abortions and high neonatal mortality. During the last decade, several outbreaks have occurred in Southern Africa, with a very limited number of cases reported in Botswana. To date, published information on the occurrence of RVF in wild and domestic animals from Botswana is very scarce and outdated, despite being critical to national and regional disease control. To address this gap, 863 cattle and 150 buffalo sampled at the interface between livestock areas and the Chobe National Park (CNP) and the Okavango Delta (OD) were screened for the presence of RVF virus (RVFV) neutralizing antibodies. Antibodies were detected in 5.7% (n = 863), 95% confidence intervals (CI) (4.3–7.5%) of cattle and 12.7% (n = 150), 95% CI (7.8–19.5%) of buffalo samples. The overall prevalence was significantly higher (p = 0.0016) for buffalo [12.7%] than for cattle [5.7%]. Equally, when comparing RVF seroprevalence in both wildlife areas for all pooled bovid species, it was significantly higher in CNP than in OD (9.5 vs. 4%, respectively; p = 0.0004). Our data provide the first evidence of wide circulation of RVFV in both buffalo and cattle populations in Northern Botswana and highlight the need for further epidemiological and ecological investigations on RVF at the wildlife–livestock–human interface in this region. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/578272/1/JORI_fvets-02-00063.pdf text Cirad license info:eu-repo/semantics/openAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.3389/fvets.2015.00063 10.3389/fvets.2015.00063 info:eu-repo/semantics/altIdentifier/doi/10.3389/fvets.2015.00063 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.3389/fvets.2015.00063 |
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Francia |
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L73 - Maladies des animaux buffle africain bovin virus des animaux sérologie dynamique des populations Virus de la fièvre de la vallée du Rift distribution géographique bétail Enquête pathologique épidémiologie transmission des maladies maladie de l'homme maladie des animaux éthique animal domestique animal sauvage fièvre de la Vallée du Rift http://aims.fao.org/aos/agrovoc/c_167 http://aims.fao.org/aos/agrovoc/c_1391 http://aims.fao.org/aos/agrovoc/c_32849 http://aims.fao.org/aos/agrovoc/c_27081 http://aims.fao.org/aos/agrovoc/c_6111 http://aims.fao.org/aos/agrovoc/c_16463 http://aims.fao.org/aos/agrovoc/c_5083 http://aims.fao.org/aos/agrovoc/c_4397 http://aims.fao.org/aos/agrovoc/c_28665 http://aims.fao.org/aos/agrovoc/c_2615 http://aims.fao.org/aos/agrovoc/c_2329 http://aims.fao.org/aos/agrovoc/c_29198 http://aims.fao.org/aos/agrovoc/c_426 http://aims.fao.org/aos/agrovoc/c_24838 http://aims.fao.org/aos/agrovoc/c_2356 http://aims.fao.org/aos/agrovoc/c_24103 http://aims.fao.org/aos/agrovoc/c_b08d44fd http://aims.fao.org/aos/agrovoc/c_1030 L73 - Maladies des animaux buffle africain bovin virus des animaux sérologie dynamique des populations Virus de la fièvre de la vallée du Rift distribution géographique bétail Enquête pathologique épidémiologie transmission des maladies maladie de l'homme maladie des animaux éthique animal domestique animal sauvage fièvre de la Vallée du Rift http://aims.fao.org/aos/agrovoc/c_167 http://aims.fao.org/aos/agrovoc/c_1391 http://aims.fao.org/aos/agrovoc/c_32849 http://aims.fao.org/aos/agrovoc/c_27081 http://aims.fao.org/aos/agrovoc/c_6111 http://aims.fao.org/aos/agrovoc/c_16463 http://aims.fao.org/aos/agrovoc/c_5083 http://aims.fao.org/aos/agrovoc/c_4397 http://aims.fao.org/aos/agrovoc/c_28665 http://aims.fao.org/aos/agrovoc/c_2615 http://aims.fao.org/aos/agrovoc/c_2329 http://aims.fao.org/aos/agrovoc/c_29198 http://aims.fao.org/aos/agrovoc/c_426 http://aims.fao.org/aos/agrovoc/c_24838 http://aims.fao.org/aos/agrovoc/c_2356 http://aims.fao.org/aos/agrovoc/c_24103 http://aims.fao.org/aos/agrovoc/c_b08d44fd http://aims.fao.org/aos/agrovoc/c_1030 |
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L73 - Maladies des animaux buffle africain bovin virus des animaux sérologie dynamique des populations Virus de la fièvre de la vallée du Rift distribution géographique bétail Enquête pathologique épidémiologie transmission des maladies maladie de l'homme maladie des animaux éthique animal domestique animal sauvage fièvre de la Vallée du Rift http://aims.fao.org/aos/agrovoc/c_167 http://aims.fao.org/aos/agrovoc/c_1391 http://aims.fao.org/aos/agrovoc/c_32849 http://aims.fao.org/aos/agrovoc/c_27081 http://aims.fao.org/aos/agrovoc/c_6111 http://aims.fao.org/aos/agrovoc/c_16463 http://aims.fao.org/aos/agrovoc/c_5083 http://aims.fao.org/aos/agrovoc/c_4397 http://aims.fao.org/aos/agrovoc/c_28665 http://aims.fao.org/aos/agrovoc/c_2615 http://aims.fao.org/aos/agrovoc/c_2329 http://aims.fao.org/aos/agrovoc/c_29198 http://aims.fao.org/aos/agrovoc/c_426 http://aims.fao.org/aos/agrovoc/c_24838 http://aims.fao.org/aos/agrovoc/c_2356 http://aims.fao.org/aos/agrovoc/c_24103 http://aims.fao.org/aos/agrovoc/c_b08d44fd http://aims.fao.org/aos/agrovoc/c_1030 L73 - Maladies des animaux buffle africain bovin virus des animaux sérologie dynamique des populations Virus de la fièvre de la vallée du Rift distribution géographique bétail Enquête pathologique épidémiologie transmission des maladies maladie de l'homme maladie des animaux éthique animal domestique animal sauvage fièvre de la Vallée du Rift http://aims.fao.org/aos/agrovoc/c_167 http://aims.fao.org/aos/agrovoc/c_1391 http://aims.fao.org/aos/agrovoc/c_32849 http://aims.fao.org/aos/agrovoc/c_27081 http://aims.fao.org/aos/agrovoc/c_6111 http://aims.fao.org/aos/agrovoc/c_16463 http://aims.fao.org/aos/agrovoc/c_5083 http://aims.fao.org/aos/agrovoc/c_4397 http://aims.fao.org/aos/agrovoc/c_28665 http://aims.fao.org/aos/agrovoc/c_2615 http://aims.fao.org/aos/agrovoc/c_2329 http://aims.fao.org/aos/agrovoc/c_29198 http://aims.fao.org/aos/agrovoc/c_426 http://aims.fao.org/aos/agrovoc/c_24838 http://aims.fao.org/aos/agrovoc/c_2356 http://aims.fao.org/aos/agrovoc/c_24103 http://aims.fao.org/aos/agrovoc/c_b08d44fd http://aims.fao.org/aos/agrovoc/c_1030 Jori Massanas, Ferran Alexander, Kathleen A. Mokopasetso, Mokganedi Munstermann, Anne-Susanne Moagabo, Keabetswe Paweska, Janusz Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) |
description |
Rift Valley fever (RVF) is endemic in many countries in Sub-Saharan Africa and is responsible for severe outbreaks in livestock characterized by a sudden onset of abortions and high neonatal mortality. During the last decade, several outbreaks have occurred in Southern Africa, with a very limited number of cases reported in Botswana. To date, published information on the occurrence of RVF in wild and domestic animals from Botswana is very scarce and outdated, despite being critical to national and regional disease control. To address this gap, 863 cattle and 150 buffalo sampled at the interface between livestock areas and the Chobe National Park (CNP) and the Okavango Delta (OD) were screened for the presence of RVF virus (RVFV) neutralizing antibodies. Antibodies were detected in 5.7% (n = 863), 95% confidence intervals (CI) (4.3–7.5%) of cattle and 12.7% (n = 150), 95% CI (7.8–19.5%) of buffalo samples. The overall prevalence was significantly higher (p = 0.0016) for buffalo [12.7%] than for cattle [5.7%]. Equally, when comparing RVF seroprevalence in both wildlife areas for all pooled bovid species, it was significantly higher in CNP than in OD (9.5 vs. 4%, respectively; p = 0.0004). Our data provide the first evidence of wide circulation of RVFV in both buffalo and cattle populations in Northern Botswana and highlight the need for further epidemiological and ecological investigations on RVF at the wildlife–livestock–human interface in this region. |
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article |
topic_facet |
L73 - Maladies des animaux buffle africain bovin virus des animaux sérologie dynamique des populations Virus de la fièvre de la vallée du Rift distribution géographique bétail Enquête pathologique épidémiologie transmission des maladies maladie de l'homme maladie des animaux éthique animal domestique animal sauvage fièvre de la Vallée du Rift http://aims.fao.org/aos/agrovoc/c_167 http://aims.fao.org/aos/agrovoc/c_1391 http://aims.fao.org/aos/agrovoc/c_32849 http://aims.fao.org/aos/agrovoc/c_27081 http://aims.fao.org/aos/agrovoc/c_6111 http://aims.fao.org/aos/agrovoc/c_16463 http://aims.fao.org/aos/agrovoc/c_5083 http://aims.fao.org/aos/agrovoc/c_4397 http://aims.fao.org/aos/agrovoc/c_28665 http://aims.fao.org/aos/agrovoc/c_2615 http://aims.fao.org/aos/agrovoc/c_2329 http://aims.fao.org/aos/agrovoc/c_29198 http://aims.fao.org/aos/agrovoc/c_426 http://aims.fao.org/aos/agrovoc/c_24838 http://aims.fao.org/aos/agrovoc/c_2356 http://aims.fao.org/aos/agrovoc/c_24103 http://aims.fao.org/aos/agrovoc/c_b08d44fd http://aims.fao.org/aos/agrovoc/c_1030 |
author |
Jori Massanas, Ferran Alexander, Kathleen A. Mokopasetso, Mokganedi Munstermann, Anne-Susanne Moagabo, Keabetswe Paweska, Janusz |
author_facet |
Jori Massanas, Ferran Alexander, Kathleen A. Mokopasetso, Mokganedi Munstermann, Anne-Susanne Moagabo, Keabetswe Paweska, Janusz |
author_sort |
Jori Massanas, Ferran |
title |
Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) |
title_short |
Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) |
title_full |
Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) |
title_fullStr |
Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) |
title_full_unstemmed |
Serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in Northern Botswana (2010–2011) |
title_sort |
serological evidence of rift valley fever virus circulation in domestic cattle and african buffalo in northern botswana (2010–2011) |
url |
http://agritrop.cirad.fr/578272/ http://agritrop.cirad.fr/578272/1/JORI_fvets-02-00063.pdf |
work_keys_str_mv |
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