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Gastrointestinal (GIT) parasites cause sickness and mortality in working donkeys, reducing their productivity. A cross-sectional study was done in the Damot Gale district of southern Ethiopia from November 2020 to June 2021 to determine the frequency of donkey GIT nematode parasite infection and to examine its related risk factors. Overall, 514 simple randomly selected donkeys from peasant associations were sampled for the coprological examination of gastrointestinal nematode infection. The flotation technique was employed to identify parasite eggs in feces. The total prevalence of parasitic gastrointestinal nematodes was 71.79% (95% CI: 67.73-75.52). The most prevalent nematodes were Strongyles (37.74%), Parascaris equorum (11.28%), Strongyloides (7.20%), and combined infections of Strongyles and Parascaris (14.01%) and Strongyles and Strongyloides (1.56%). The association between the prevalence of parasitic GIT nematode infections and body conditions score was statistically significant (p < 0.05). Comparatively, donkeys with semi-intensified systems were five times (OR = 5.36) and those with medium body condition were twice (OR = 1.94) had a higher risk of infection than donkeys with intensive systems and good body condition scores, respectively. In conclusion, the current study indicated that gastrointestinal nematode parasites of donkeys are highly prevalent in the study area. Thus, regular deworming, proper housing, and feeding management were recommended to improve the health and productivity of donkeys in the research area. [ABSTRACT FROM AUTHOR]

Trematodes are chronic, debilitating diseases in livestock, causing significant economic losses worldwide. From mid-December 2021 to May 2022, a cross-sectional study was carried out in the Damot Sore District to estimate the prevalence of trematode infections in cattle and associated risk factors. Trematode eggs were found in 100 of the 384 faecal samples tested, with an overall prevalence of 26.04% (95% CI: 21.88-30.69%). The prevalence for Fasciola, Paramphistome, and Schistosoma species were 12.50%, 5.21%, and 0, respectively. Moreover, the infection rate with two parasites was 8.33%. The data were then examined further using univariable and multivariable logistic regression analysis. As a result, age was the only potential predictor identified to influence trematode infections in cattle among the potential predictors considered. Furthermore, old cattle were more likely to be infected with trematodiasis nearly 12 times (OR = 11.5) that of young cattle, and this difference was statistically significant (p < 0.05), whereas other risk factors considered were statistically insignificant (p > 0.05). According to the findings of this study, cattle trematodiasis is a moderately common disease in the study area. As a result, additional research on the meteorological conditions of snail infection was forwarded, along with other points to reduce the disease problem in livestock production. [ABSTRACT FROM AUTHOR]

Background: Rabies is a disease of warm-blooded animals that affects the central nervous system and is almost invariably fatal once clinical signs develop. It is one of the most neglected tropical diseases in several areas of the world, including Ethiopia. Additionally, the burden of the disease is estimated to be high in Ethiopia, and public awareness contributes to prevention. Methods: A community-based cross-sectional study design was conducted from June–August 2023 in the Gomma district, Jimma zone, Oromia regional state, Ethiopia, to assess the knowledge, attitudes, and practices of communities towards rabies and associated risk factors using a structured questionnaire survey. A multi-stage sampling technique was used for the selection of the sampling units and a total of 140 participants were interviewed. The questionnaire parts included socio-demographics information, knowledge, attitudes, and practices of the community's respect for rabies management and control. The data was analyzed by Statistical Package for Social Science (SPSS) Version 20. Descriptive analyses were employed and multivariable logistic regression was used to calculate the association between independent and dependent variables (Knowledge, Attitudes, and Practice scores). Results: About 134 (95.7%) respondents had heard about rabies. Likewise, 75 (53.6%), 55 (39.3%), and 95 (67.9%) of the respondents had good knowledge, favorable attitudes, and good practices, respectively. Christians were more likely to have higher knowledge scores than Muslims (AOR = 6.876, CI = 1.750–27.016, p = 0.006). Respondents who knew someone's exposure had a higher knowledge score than those who did not (AOR = 6.208, CI = 2.750–14.012, p = 0.000). Moreover, Muslims were found to have a more favorable attitudes than Christians (AOR = 5.518, CI = 1.199–25.391, p = 0.028). Those who knew someone's exposure to rabies were found to have a more favorable attitudes than those who did not (AOR = 2.367, CI = 1.157–4.839, p = 0.018). Respondents who had favorable attitudes towards rabies were found to have more good practices than unfavorable attitudes (AOR = 3.267, CI = 1.391, 7.730, p = 0.005). Conclusions: The study revealed a gap in knowledge among communities in the study area. Thus, rabies control activity and community awareness should be implemented with stakeholders. Author summary: In a comprehensive assessment conducted in the Gomma district of Jimma zone, Ethiopia, the community's knowledge, attitudes, and practices related to rabies were assessed. While participants generally acknowledged domestic dogs and wild carnivores as the primary source of rabies and were able to identify various preventive measures such as avoiding dog bites and ensuring dog confinement, significant disparities were evident. Despite possessing a reasonable level of knowledge, attitudes, and practices were found to be inconsistent with effective rabies prevention. Notably, a prevalent belief persisted among participants that rabies could be cured through traditional herbal medicine, indicating a misconception regarding the disease's treatment. Additionally, a troubling trend emerged where animals involved in bite incidents were often killed instead of being quarantined, contrary to established guidelines. Recognizing the urgent need for intervention, the study emphasizes the critical role of enhancing awareness and promoting culturally and gender-sensitive educational programs. These initiatives should aim to rectify misconceptions, improve first aid practices, and foster appropriate healthcare-seeking behaviors among community members and healthcare providers alike. By implementing these multifaceted strategies, communities can work towards achieving a significant reduction in the burden of rabies and safeguarding public health. [ABSTRACT FROM AUTHOR]

Background. Bovine trypanosomosis produces significant economic losses due to anemia, loss of body condition, and emaciation. The disease is transmitted biologically by tsetse flies and mechanically by biting flies such as Tabanus and Stomoxys. Therefore, this research is aimed at estimating the prevalence of bovine trypanosomosis and the apparent density of its vectors in the Etang Special District. Methods. A cross‐sectional study was employed from November 2016 to April 2017 for the prevalence and entomological survey. Trypanosoma species were identified using buffy coat and Giemsa staining techniques. Besides, the entomological surveys were conducted using NGU, pyramidal, biconical, and monoconical traps. The vectors were identified to their genus level based on their morphological features like size, color, wing venation, and proboscis. Result. A total of 457 bovine blood samples were collected and tested, of these 16 (3.50%) animals were positive for trypanosomosis. Similarly, 13 T. vivax (81.25%) and 3 T. congolense (18.75%) were the trypanosome species detected. The prevalence in the young (2.56%) and adult (3.99%) age groups was not statistically significant (P > 0.05). However, there were significant (P < 0.05) differences in prevalence between body condition scores, where poor is 6.31%, medium is 1.30%, and good is 0%. Moreover, the difference in mean PCV values between the parasitemic (20.97) and aparasitemic (28.58) groups was statistically significant (P < 0.05). Glossina flies were not found, although 1756 Tabanus and 52 Stomoxys biting flies were gathered. Accordingly, the overall apparent density of Glossina flies was zero (0), with biting flies (20.54) recorded per trap per day. Moreover, the apparent density of Tabanus and 52 Stomoxys was 39.01 and 1.18, respectively. Conclusion. This study confirmed that trypanosomosis and abundant mechanical vectors continue to be problems in the study area, resulting in cattle productivity losses. As a result, strategic management and prevention methods for trypanosomosis and associated vectors should be prioritized. Further investigation of vector needs to be conducted to clear out tsetse presence. [ABSTRACT FROM AUTHOR]

Background: Klebsiella pneumoniae is an opportunistic infection that causes production losses and death in the chicken industry. A cross-sectional study was conducted on exotic chicken breeds reared at the Jigjiga poultry farm from November 2022 to May 2023 to estimate the occurrence, associated risk factors, and antimicrobial susceptibility profiles of Klebsiella pneumoniae. The chickens were selected using systematic random sampling techniques. A total of 384 cloacal swabs were collected aseptically and transported to the laboratory for analysis. For statistical analysis, STATA® version 14.0 statistical software was used. Results: From 384 examined faecal samples, 258 (67.2%) prevalences of Klebsiella pneumoniae were found. Furthermore, the association of the study's risk factors with the prevalence of Klebsiella pneumoniae was explored, and no statistically significant association was identified between sex and age. Nonetheless, relative prevalence at the age level was higher in chickens aged 12 months (67.6%) and Sasso breeds (90.0%). Similarly, male chickens and those raised for meat and egg production had a high prevalence rate of 72.5 and 75.8%, respectively. A total of 30 isolated Klebsiella pneumoniae colonies were tested in vitro for antibiotic sensitivity for six drugs, and it was shown that Klebsiella pneumoniae is moderately sensitive to Penicillin G (43.3%) while having higher resistance to Oxytetracycline (80.0%). Conclusions: The current findings revealed that the research area had the highest prevalence of Klebsiella pneumoniae, and the isolates were resistant to commonly used drugs in the study area. Thus, a long-term intervention plan, thorough research to determine a nationwide status, as well as further multi-drug resistance patterns and molecular characterization, were urged. [ABSTRACT FROM AUTHOR]

Foot and mouth disease (FMD) is a highly contagious, endemic, and acute viral cattle ailment that causes major economic damage in Ethiopia. Although several serotypes of the FMD virus have been detected in Ethiopia, there is no documented information about the disease's current serostatus and serotypes circulating in the Wolaita zone. Thus, from March to December 2022, a cross-sectional study was conducted to evaluate FMDV seroprevalence, molecular detection, and serotype identification in three Wolaita Zone sites. A multistage sample procedure was used to choose three peasant associations from each study region, namely Wolaita Sodo, Offa district, and Boloso sore district. A systematic random sampling technique was employed to pick 384 cattle from the population for the seroprevalence research, and 10 epithelial tissue samples were purposefully taken from outbreak individuals for molecular detection of FMDV. The sera were examined using 3ABC FMD NSP Competition ELISA to find antibodies against FMDV non-structural proteins, whereas epithelial tissue samples were analyzed for molecular detection using real-time RT-PCR, and sandwich ELISA was used to determine the circulating serotypes. A multivariable logistic regression model was used to evaluate the associated risk variables. The total seroprevalence of FMD in cattle was 46.88% (95% CI 41.86–51.88), with Wolaita Sodo Town having the highest seroprevalence (63.28%). As a consequence, multivariable logistic regression analysis revealed that animal age, herd size, and interaction with wildlife were all substantially related to FMD seroprevalence (p < 0.05). During molecular detection, only SAT-2 serotypes were found in 10 tissue samples. Thus, investigating FMD outbreaks and identifying serotypes and risk factors for seropositivity are critical steps in developing effective control and prevention strategies based on the kind of circulating serotype. Moreover, further research for animal species other than cattle was encouraged. [ABSTRACT FROM AUTHOR]