Asian Lineage of Peste des Petits Ruminants Virus, Africa

Kwiatek, Olivier; Ali, Yahia Hassan; Saeed, Intisar Kamil; Khalafalla, Abdelmelik Ibrahim; Mohamed, Osama Ishag; Abu Obeida, Ali; Abdelrahman, Magdi Badawi; Osman, Halima Mohamed; Taha, Khalid Mohamed; Abbas, Zakia; El Harrak, Mehdi; Lhor, Youssef; Diallo, Adama; Lancelot, Renaud; Albina, Emmanuel; Libeau, Geneviève

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Asian Lineage of Peste des Petits Ruminants Virus, Africa

Supporting Files Public Domain

Jul 2011
By Kwiatek, Olivier ; Ali, Yahia Hassan ; Saeed, Intisar Kamil ; ...

File Language:

English

Details

Alternative Title:

Emerg Infect Dis
Personal Author:

Kwiatek, Olivier ; Ali, Yahia Hassan ; Saeed, Intisar Kamil ; Khalafalla, Abdelmelik Ibrahim ; Mohamed, Osama Ishag ; Abu Obeida, Ali ; Abdelrahman, Magdi Badawi ; Osman, Halima Mohamed ; Taha, Khalid Mohamed ; Abbas, Zakia ; El Harrak, Mehdi ; Lhor, Youssef ; Diallo, Adama ; Lancelot, Renaud ; Albina, Emmanuel ; Libeau, Geneviève
Description:

Interest in peste des petits ruminants virus (PPRV) has been stimulated by recent changes in its host and geographic distribution. For this study, biological specimens were collected from camels, sheep, and goats clinically suspected of having PPRV infection in Sudan during 2000-2009 and from sheep soon after the first reported outbreaks in Morocco in 2008. Reverse transcription PCR analysis confirmed the wide distribution of PPRV throughout Sudan and spread of the virus in Morocco. Molecular typing of 32 samples positive for PPRV provided strong evidence of the introduction and broad spread of Asian lineage IV. This lineage was defined further by 2 subclusters; one consisted of camel and goat isolates and some of the sheep isolates, while the other contained only sheep isolates, a finding with suggests a genetic bias according to the host. This study provides evidence of the recent spread of PPRV lineage IV in Africa.
Subjects:

Animals Antigens, Viral Camels Cluster Analysis Disease Outbreaks Enzyme-Linked Immunosorbent Assay Goat Diseases Goats Longitudinal Studies Molecular Typing Peste-des-Petits-Ruminants Peste-des-petits-ruminants Virus Phylogeny Phylogeography Research Sheep Sheep Diseases
Source:

Emerg Infect Dis. 17(7):1223-1231.
Document Type:

Journal Article
Place as Subject:

Sudan ; Morocco ; Africa
Location:

Africa
Volume:

17
Issue:

7
Collection(s):

Emerging Infectious Diseases
Main Document Checksum:

urn:sha256:59dd780a2777275fd3ff62f9796f302bf08e655dccc7cb776f97c4b8ff9341c4
Download URL:

https://stacks.cdc.gov/view/cdc/18448/cdc_18448_DS1.pdf
File Type:

[PDF - 344.69 KB ]

File Language:

English

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