MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic
One of the big paradoxes of the MERS-CoV epidemiology is the apparent lack of human cases in large parts Africa where the virus and an animal host, the dromedary camel, are present. Understanding the differences between Africa and the Arabian Peninsula (where MERS-CoV is now endemic) would provide crucial understanding on how to reduce zoonotic infection. We set up field protocols for estimating (i) the prevalence of MERS-CoV infection in camel populations and other sensitive species outside Arabian Peninsula, (ii) the 'at risk' farming practices that facilitate transmission between camels, (iii) infection variation pattern in both camels and humans. The first project phase consisted in a descriptive serological and virological mapping of MERS-CoV in Africa and central Asia in camel populations (i.e. dromedary and Bactrian).The second project phase consists in a longitudinal epidemiological monitoring (monthly time step) in camel populations from Morocco and Ethiopia (blood, swabs, urine, milk); complemented by a questionnaire based survey of camel owners' practices. Finally, in parallel a cross-sectional sero-prevalence survey in human, particularly camel owners and animal workers in abattoirs is conducted by the Institut Pasteur in Morocco. A cross-sectional sero-prevalence survey is e also conducted on bats in houses and 'oasis' close to farms in Ethiopia. Addressing these questions is crucial for developing recommendations for animal and human health institutions and countries.
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dig-cirad-fr-5944612022-03-21T17:05:49Z http://agritrop.cirad.fr/594461/ http://agritrop.cirad.fr/594461/ MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic. Akhmetsadykov Nourlan, Ayelet Gelagay, Baubekova Almagul, Ben Bencheikh M.N., Bourgarel Mathieu, Boussini H., Chevalier Véronique, Chu Daniel K.W., El Berbri I., Fassi-Fihri Ouafaa, Faye Bernard, Grosbois Vladimir, Fekadu G., Maher W., Miguel Eve, Peiris Malik, Perera Ranawaka A.P.M., Roche Benjamin, Roger François, Shimekit D., Traoré Amadou, Van Kerkhove Maria D.. 2016. In : One-Health 2016 Abstract-book. ZSL , Dynamic Drivers of Disease in Africa Consortium. Londres : Zoological Society of London, 38-39., 1 poster International symposium, ‘One Health for the Real World: zoonoses, ecosystems and wellbeing’, Londres, Royaume-Uni, 17 Mars 2016/18 Mars 2016.https://steps-centre.org/wp-content/uploads/One-Health-Abstract-book_final.pdf <https://steps-centre.org/wp-content/uploads/One-Health-Abstract-book_final.pdf> Researchers MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic Akhmetsadykov, Nourlan Ayelet, Gelagay Baubekova, Almagul Ben Bencheikh, M.N. Bourgarel, Mathieu Boussini, H. Chevalier, Véronique Chu, Daniel K.W. El Berbri, I. Fassi-Fihri, Ouafaa Faye, Bernard Grosbois, Vladimir Fekadu, G. Maher, W. Miguel, Eve Peiris, Malik Perera, Ranawaka A.P.M. Roche, Benjamin Roger, François Shimekit, D. Traoré, Amadou Van Kerkhove, Maria D. eng 2016 Zoological Society of London One-Health 2016 Abstract-book One of the big paradoxes of the MERS-CoV epidemiology is the apparent lack of human cases in large parts Africa where the virus and an animal host, the dromedary camel, are present. Understanding the differences between Africa and the Arabian Peninsula (where MERS-CoV is now endemic) would provide crucial understanding on how to reduce zoonotic infection. We set up field protocols for estimating (i) the prevalence of MERS-CoV infection in camel populations and other sensitive species outside Arabian Peninsula, (ii) the 'at risk' farming practices that facilitate transmission between camels, (iii) infection variation pattern in both camels and humans. The first project phase consisted in a descriptive serological and virological mapping of MERS-CoV in Africa and central Asia in camel populations (i.e. dromedary and Bactrian).The second project phase consists in a longitudinal epidemiological monitoring (monthly time step) in camel populations from Morocco and Ethiopia (blood, swabs, urine, milk); complemented by a questionnaire based survey of camel owners' practices. Finally, in parallel a cross-sectional sero-prevalence survey in human, particularly camel owners and animal workers in abattoirs is conducted by the Institut Pasteur in Morocco. A cross-sectional sero-prevalence survey is e also conducted on bats in houses and 'oasis' close to farms in Ethiopia. Addressing these questions is crucial for developing recommendations for animal and human health institutions and countries. conference_item info:eu-repo/semantics/conferenceObject Conference info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/594461/7/ID594461.pdf text Cirad license info:eu-repo/semantics/openAccess https://agritrop.cirad.fr/mention_legale.html https://steps-centre.org/wp-content/uploads/One-Health-Abstract-book_final.pdf info:eu-repo/semantics/altIdentifier/purl/https://steps-centre.org/wp-content/uploads/One-Health-Abstract-book_final.pdf |
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One of the big paradoxes of the MERS-CoV epidemiology is the apparent lack of human cases in large parts Africa where the virus and an animal host, the dromedary camel, are present. Understanding the differences between Africa and the Arabian Peninsula (where MERS-CoV is now endemic) would provide crucial understanding on how to reduce zoonotic infection. We set up field protocols for estimating (i) the prevalence of MERS-CoV infection in camel populations and other sensitive species outside Arabian Peninsula, (ii) the 'at risk' farming practices that facilitate transmission between camels, (iii) infection variation pattern in both camels and humans. The first project phase consisted in a descriptive serological and virological mapping of MERS-CoV in Africa and central Asia in camel populations (i.e. dromedary and Bactrian).The second project phase consists in a longitudinal epidemiological monitoring (monthly time step) in camel populations from Morocco and Ethiopia (blood, swabs, urine, milk); complemented by a questionnaire based survey of camel owners' practices. Finally, in parallel a cross-sectional sero-prevalence survey in human, particularly camel owners and animal workers in abattoirs is conducted by the Institut Pasteur in Morocco. A cross-sectional sero-prevalence survey is e also conducted on bats in houses and 'oasis' close to farms in Ethiopia. Addressing these questions is crucial for developing recommendations for animal and human health institutions and countries. |
| format |
conference_item |
| author |
Akhmetsadykov, Nourlan Ayelet, Gelagay Baubekova, Almagul Ben Bencheikh, M.N. Bourgarel, Mathieu Boussini, H. Chevalier, Véronique Chu, Daniel K.W. El Berbri, I. Fassi-Fihri, Ouafaa Faye, Bernard Grosbois, Vladimir Fekadu, G. Maher, W. Miguel, Eve Peiris, Malik Perera, Ranawaka A.P.M. Roche, Benjamin Roger, François Shimekit, D. Traoré, Amadou Van Kerkhove, Maria D. |
| spellingShingle |
Akhmetsadykov, Nourlan Ayelet, Gelagay Baubekova, Almagul Ben Bencheikh, M.N. Bourgarel, Mathieu Boussini, H. Chevalier, Véronique Chu, Daniel K.W. El Berbri, I. Fassi-Fihri, Ouafaa Faye, Bernard Grosbois, Vladimir Fekadu, G. Maher, W. Miguel, Eve Peiris, Malik Perera, Ranawaka A.P.M. Roche, Benjamin Roger, François Shimekit, D. Traoré, Amadou Van Kerkhove, Maria D. MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic |
| author_facet |
Akhmetsadykov, Nourlan Ayelet, Gelagay Baubekova, Almagul Ben Bencheikh, M.N. Bourgarel, Mathieu Boussini, H. Chevalier, Véronique Chu, Daniel K.W. El Berbri, I. Fassi-Fihri, Ouafaa Faye, Bernard Grosbois, Vladimir Fekadu, G. Maher, W. Miguel, Eve Peiris, Malik Perera, Ranawaka A.P.M. Roche, Benjamin Roger, François Shimekit, D. Traoré, Amadou Van Kerkhove, Maria D. |
| author_sort |
Akhmetsadykov, Nourlan |
| title |
MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic |
| title_short |
MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic |
| title_full |
MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic |
| title_fullStr |
MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic |
| title_full_unstemmed |
MERS-CoV (Middle East Respiratory Syndrome Coronavirus) outside the Arabian Peninsula an One Health approach: Understanding the role of wildlife, livestock and human in the virus dynamic |
| title_sort |
mers-cov (middle east respiratory syndrome coronavirus) outside the arabian peninsula an one health approach: understanding the role of wildlife, livestock and human in the virus dynamic |
| publisher |
Zoological Society of London |
| url |
http://agritrop.cirad.fr/594461/ http://agritrop.cirad.fr/594461/7/ID594461.pdf |
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