title: Mysterious mortality in camels (Camelus dromedarius) in Borana, Ethiopia: evidence of its association with reproductive age groups.
abstract: In May and June of 2007, sudden death was observed in camels in southern pastoral areas of Oromia, Ethiopia. It significantly (p < 0.001) affected reproductive age groups of both male and female camels (in females and males, 63.9% and 10.8% of those in reproductive age groups were affected, respectively). Pregnant females (37.6%) were affected significantly more often (p < 0.001) than non-pregnant females. Absence of rigor mortis and absence of blood clotting, together with the death of pregnant and lactating camels, were common findings during different outbreaks, but no aetiological agent such as Bacillus anthracis was isolated. In addition to loss of milk in lactating camels and loss of the calf in pregnant individuals, the average value of the dead camels was 2377.6 birr (approximately US$264). A multifactorial cause of mortality is hypothesised. Hence, research to develop an intervention, with increased input of financial resources and time, is required urgently so that the cause of the problem can be discovered and the disease can be controlled.
authors.affiliation: Faculty of Veterinary Medicine, Addis Ababa University, PO Box 34, Debre Zeit, Ethiopia. dawobf@yahoo.com
authors.forename: F
authors.initials: F
authors.lastname: Dawo
mesh_terms: D000367:Age Factors; D000818:Animals; D002162:Camelus; D003645:Death, Sudden / Q000453:epidemiology / Q000209:etiology / Q000662:veterinary*; D005002:Ethiopia / Q000453:epidemiology; D005260:Female; D008297:Male; D011247:Pregnancy