Seasonal prevalence, body condition score and risk factors of bovine fasciolosis in South Africa
| dc.contributor.author | Jaja, Ishmael F. | |
| dc.contributor.author | Mushonga, Borden | |
| dc.contributor.author | Green, Ezekiel | |
| dc.contributor.author | Muchenje, Voster | |
| dc.date.accessioned | 2017-09-25T18:42:06Z | |
| dc.date.available | 2017-09-25T18:42:06Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | Fasciolosis is an important zoonotic disease that is responsible for a significant loss in food resource and animal productivity. The objectives of this study were to determine the seasonal prevalence and risk factors associated with Fasciola infection in cattle. The results were obtained by coprology, antemortem and post-mortem survey of three abattoirs (HTPA1, n = 500, HTPA2, n = 400, and LTPA, n = 220). The seasonal prevalence of Fasciola infection was 10.4%, 12.8% and 10.9%, during summer, 11.2%, 10.8% and 8.6%, during autumn, 9.8%, 6.5% and 5.9% during winter and 8.2%, 7.8% and 5.9%, during spring in the three abattoirs HTPA1, HTPA and LTPA respectively. There was a significant association (p<0.05) between the intensity of infection and body condition score (BCS) of cattle at each abattoir. Factors such as age [HTPA1 (OR = 3.6, CI = 1.2, 10.2), and LTPA (OR = 3.8, CI= 2.4, 6.1)], sex [LTPA (OR = 4.2, CI= 2.5, 7.0)], breed [HTPA2 (OR = 2.3, CI = 1.3, 4.1) and LTPA (OR = 2.5, CI= 1.3, 5.0)] and BCS had significant (p<0.01–0.001) influence on the prevalence of fasciolosis. In conclusion, the infection with Fasciola spp was higher in the summer than in the winter; a positive association was established between the prevalence of fasciolosis and poor body condition in study animals. This study, therefore, suggests that fasciolosis could be causing substantial production losses, mainly due to cattle weight loss and liver condemnation. | en_US |
| dc.identifier.citation | Jaja, I.F., Mushonga, B., Green, E., & Muchenje, V. (2017). Seasonal prevalence, body condition score and risk factors of bovine fasciolosis in South Africa. Veterinary and Animal Science, 4, 1-7. | en_US |
| dc.identifier.uri | http://hdl.handle.net/11070/2079 | |
| dc.language.iso | en | en_US |
| dc.subject | Bovine | en_US |
| dc.subject | Food safety | en_US |
| dc.subject | Seasonal prevalence | en_US |
| dc.title | Seasonal prevalence, body condition score and risk factors of bovine fasciolosis in South Africa | en_US |
| dc.type | Article | en_US |