Epidemiological Survey of Peste des Petits Ruminants in Ethiopia: Cattle as Potential Sentinel for Surveillance.
agroecology
cattle
goats
peste des petits ruminants
seroprevalence
sheep
Journal
Frontiers in veterinary science
ISSN: 2297-1769
Titre abrégé: Front Vet Sci
Pays: Switzerland
ID NLM: 101666658
Informations de publication
Date de publication:
2019
2019
Historique:
received:
23
04
2019
accepted:
27
08
2019
entrez:
2
10
2019
pubmed:
2
10
2019
medline:
2
10
2019
Statut:
epublish
Résumé
Peste des petits ruminants (PPR) is a highly contagious viral disease of small ruminants; it emerged in countries previously free of the disease following the eradication of rinderpest. PPR is classified by international organizations as the next priority animal disease for global eradication campaign. Assessment of the local situations is the first step in the eradication efforts. The objective of this study was to investigate and compare the seroprevalence of PPR in cattle, sheep, and goats under two livestock production systems in Ethiopia: North Shewa zone of Amhara region represents a highland sedentary life style characterized by mixed livestock-crop production system; Zone Three of Afar region represents a lowland nomadic life style characterized by pastoral livestock production system. N-competitive ELISA PPR test was performed on sera from 2,993 animals ≥6 months old sampled at watering and grazing points. Multivariable logistic regression models comparing the seropositivity between the two production systems were built by classifying doubtful results as positive, negative, or excluding them from the data. The odds ratio (OR) comparing overall PPR seroprevalence in the sedentary North Shewa Zone compared to the nomadic Zone Three ranged from 19 to 27 (
Identifiants
pubmed: 31572736
doi: 10.3389/fvets.2019.00302
pmc: PMC6751262
doi:
Types de publication
Journal Article
Langues
eng
Pagination
302Informations de copyright
Copyright © 2019 Agga, Raboisson, Walch, Alemayehu, Semu, Bahiru, Woube, Belihu, Tekola, Bekana, Roger and Waret-Szkuta.
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