Peste des Petits Ruminants (PPR) is a transboundary viral disease of small ruminants that causes huge economic losses in Africa, The Middle East and Asia. In Morocco, the first PPR outbreak was notified in 2008. Since then no cases were reported for seven years, probably due to three successive vaccination campaigns during 2008-2011 and close surveillance at the border areas. In June 2015, the disease re-emerged in Morocco, raising questions about the origin of the virus. The PPR virus was confirmed by qRT-PCR and virus was isolated from clinical samples on VeroNectin-4 cells. The disease was experimentally reproduced in Alpine goats using both sheep and goat derived outbreak isolates. Molecular characterization of the 2015 Moroccan PPR isolate confirmed the identity of the virus as lineage IV, closely related to the 2012 Algerian (KP793696) and 2012 Tunisian (KM068121) isolates and significantly distinct from the previous PPRV Morocco 2008 strain (HQ131927). Therefore this study confirms a new incursion of PPR virus in Morocco during 2015 and highlights the urgency of implementation of a common control strategy to combat PPR in Maghreb region in North Africa.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.vetmic.2016.11.006 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Peste des petits ruminants: past, present, and future scope.
J Infect Dev Ctries
December 2024
Department of Veterinary Medicine, Faculty of Agriculture and Veterinary Medicine, An-Najah National University, Nablus, Palestine.
Introduction: Peste des petits ruminants (PPR) is a highly contagious and fatal disease affecting small ruminants, particularly goats and sheep, and is caused by Morbillivirus caprinae, a virus in the genus Morbillivirus, family Paramyxoviridae. PPR has significant economic and social impacts, especially in Africa, Asia, and the Middle East, where small ruminants are vital to rural livelihoods and food security. This disease is a priority for global eradication due to its disproportionate impact on low-income farmers and wildlife conservation.
View Article and Find Full Text PDFSeroprevalence of peste des petits ruminants in sheep and goats managed under pastoral and agro-pastoral systems.
J Infect Dev Ctries
December 2024
SACIDS Africa Centre of Excellence for Infectious Diseases, SACIDS Foundation for One Health, Sokoine University of Agriculture (SUA), P.O. Box 3297 Chuo Kikuu, Morogoro, Tanzania.
Introduction: Peste des petits ruminants (PPR) is an infectious disease that imposes substantial economic burdens on small ruminants (SR) production. For Tanzania to develop efficient management and eradication plans, it is essential to comprehend the seroprevalence of PPR designated for global elimination by 2030.
Methodology: This study investigated the prevalence of PPR in animals kept under pastoral and agropastoral communities in Tanzania.
Enzootic Ovine Abortion among small ruminants in Southern Benin.
Vet Ital
January 2025
University Hospital College, University of Ibadan, Nigeria.
The advancement of small ruminant farming in Benin has encountered challenges associated with health issues and agricultural practices. This study aimed to provide the initial documentation of the prevalence of enzootic ovine abortion and evaluate the health status of animals concerning various recurring diseases on traditional small ruminant farms in Benin. In 2023, a semi-structured survey of 450 farms was carried out in two agricultural development centers in Benin.
View Article and Find Full Text PDFInfectious animal diseases represent a major constraint to livestock productivity, food security and wellbeing in many developing countries. To mitigate these impacts, farmers frequently use antimicrobials without professional advice, potentially yielding drug residues in livestock products and the food chain, as well as resistant antimicrobial genes. Recent studies identified Contagious Bovine Pleuropneumonia (CBPP) and Peste des Petits Ruminants (PPR) as the diseases most negatively affecting ruminant livestock productivity and farmers' wellbeing in Ghana.
View Article and Find Full Text PDFFirst Incidence of Peste des Petits Ruminants Virus in Family from State Zoo of Assam, India.
Viruses
November 2024
College of Veterinary Science, Assam Agricultural University, Guwahati 781022, Assam, India.
Article Synopsis
- The study focused on the sudden deaths of 30 cervid animals in Assam's State Zoo, linked to peste des petits ruminants (PPR) virus.
- The affected animals exhibited minimal clinical signs, but necropsy indicated a strong presence of PPRV, confirmed through RT-PCR testing.
- The research identified domestic goats as potential carriers of PPRV, as tissue samples from them also tested positive, highlighting the risk of virus transmission to endangered species in captivity.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!