Detection of Trypanosoma Infection in Dromedary Camels by Using Different Diagnostic Techniques in Northern Oman

Camel trypanosomoses is considered a devastating disease with severe health consequences that can be caused by different hemoprotozoan parasites. Camel samples (388) from the five regions in Northern Oman were assessed using a thin blood film. In addition, 95 seropositive samples were analyzed using...

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Bibliographic Details
Main Authors: Amal Al-Kharusi, Elshafie Ibrahim Elshafie, Senan Baqir, Asim Faraz, Aliya Al-Ansari, Pamela Burger, Osman Mahgoub, Kaadhia Al-Kharousi, Halima Al-Duhli, Mohammed Al-Sinani, Raqiya Al-Hatali, Derek Roberts
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Animals
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Online Access:https://www.mdpi.com/2076-2615/12/11/1348
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Summary:Camel trypanosomoses is considered a devastating disease with severe health consequences that can be caused by different hemoprotozoan parasites. Camel samples (388) from the five regions in Northern Oman were assessed using a thin blood film. In addition, 95 seropositive samples were analyzed using various primers of mechanically transmitted trypanosomes. Out of the 388 blood smears examined, 0.8% (CI 95%, 2/388) were found to be positive for <i>Trypanosoma</i> sp. using a microscope. The parasitologically positive cases were detected in samples from females. The overall molecular prevalences were as follows: TBR was 78/95, 77% (CI 73.1–89.2%); ITS was 30/95, 31.6% (CI 73.1–89.2%); and <i>T. evansi</i> type A (RoTat 1.2) was 8/95, 8.4% (CI 4.0–16.0%). There were two species of trypanosomes that were observed in the camels.
ISSN:2076-2615