Surra is a major cause of abortion in dromedary camels and leads to significant economic losses; a study was conducted in Southern Tunisia from December 2018 to December 2019 to assess its prevalence and risk factors.
The study collected 1205 blood samples from camels across 277 farms, revealing an overall individual seroprevalence of 30.8% and herd seroprevalence of 64.9%, with higher rates found in the Kebili region.
Key risk factors identified included camel age and herd size, while factors like sex, farm type, and prior trypanocidal treatment showed no significant impact; the results highlight the need for better disease surveillance and control efforts.