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College of Veterinary Medicine and Animal Sciences: Recent submissions

Now showing items 21-40 of 578

Molecular identification and investigations of contagious ecthyma (Orf virus) in small ruminants, North west Ethiopia

Tedla, Mebrahtu; Berhan, Nega; Molla, Wassie; Temesgen4, Wudu; Alemu, Sefinew (BMC Veterinary Research, 2020-12-28)

Background: Orf virus, the prototype of parapoxvirus, is the main causative agent of contagious ecthyma. Little is known about the status of the disease in Ethiopia and this study was aimed at determining its status using ...
Occurrence and antimicrobial resistance of Salmonella serovars in apparently healthy slaughtered sheep and goats of central Ethiopia

Molla, W; Molla, B; Alemayehu, D; A, Muckle; L, Cole; E., Wilkie (Trop Anim Health Prod, 2020-12-28)

The present study was undertaken to determine the occurrence, distribution and antimicrobial resistance pattern of Salmonella serovars in apparently healthy slaughtered sheep and goats in central Ethiopia. A total 1224 ...
Transmission dynamics of foot and mouth disease in selected outbreak areas of northwest Ethiopia

Tadesse, B; Molla, w; Mengsitu, a; t, w (Epidemiology and Infection, 2020-12-28)

Foot and mouth disease (FMD) is a highly contagious and economically important disease of cloven-hoofed animals, which is endemic in Ethiopia. An outbreak follow-up study was undertaken to quantify the transmission ...
Field study on the use of vaccination to control the occurrence of lumpy skin disease in Ethiopian cattle

Molla, Wassie; Klaas, Frankena; Garic, Getachew; Mart, c; m, de Jong (Preventive Veterinary Medicine, 2020-12-28)

The current study was carried out in central and North-western parts of Ethiopia to assess the efficacy of Kenyan sheep pox virus strain vaccine (KS1 O-180) against natural lumpy skin disease (LSD) infection under ...
Hypocalcemia and Other Associated Peri and Early Post-partum Problems of Dairy Cows in North-Western Ethiopia

Kassegn, Takele; Mekonnen, Sefinew; Abebe, Wassie; Melaku, Shewatatek (POSTED, 2020-12-28)

Abstract: Background: Hypocalcemia is the most important metabolic problems commonly affect transition dairy cows. (Sub) clinical hypocalcemia also prone the cow to an increased risk of several transition period problems. ...
Farmers’ willingness to pay for foot and mouth disease vaccine in different cattle production systems in Amhara region of Ethiopia

Jemberu, Wudu T; Molla, Wassie; Dagnew, Tigab; Jonathan, Rushton; Henk, Hogeveen (PLOS ONE, 2020-12-28)

Although foot and mouth disease (FMD) is endemic in Ethiopia, use of vaccines to control the disease has been practiced sparingly. This is due to perceived high cost of good quality FMD vaccine, and consequently limited ...
Temporal and spatial distribution of lumpy skin disease outbreaks in Ethiopia in the period 2000 to 2015

Molla, W; M, C; M, de Jon; K, Frankena (BMC Veterinary Researc, 2020-12-28)

Background: Lumpy skin disease (LSD) is an infectious viral disease of cattle caused by a virus of the genus Capripoxvirus. LSD was reported for the first time in Ethiopia in 1981 and subsequently became endemic. This ...
Transmission dynamics of lumpy skin disease in Ethiopia

MOLLA, w; k, FRANKENA; m, c; m, DE JONG (Epidemiol. Infect., 2020-12-28)

Lumpy skin disease (LSD) is a severe disease of cattle caused by a Capripoxvirus and often caused epidemics in Ethiopia and many other countries. This study was undertaken to quantify the transmission between animals and ...
Prevalence, risk factors and major bacterial causes of bovine mastitis in and around Wolaita Sodo, Southern Ethiopia

Yohannis, Mulugeta; Molla, Wassie (African Journal of Microbiology Research, 2013-10-21)

A cross-sectional study was conducted from November 2011 to March 2012 on lactating dairy cows to determine the overall prevalence of bovine mastitis, identify associated risk factors and isolate the predominant bacterial ...
Prevalence and antibiotic resistance patterns of Salmonella isolates from lactating cows and in-contact humans in dairy farms, Northwest Ethiopia

Hailu, Dresse; Gelaw, Aschalew; Molla, Wassie; Garedew, Legesse; Linda, Cole; Roger, Johnson (Journal of Environmental and Occupational Science, 2015-11-05)

Background: Salmonellosis is an infectious disease of humans and animals caused by species of Salmonella. Salmonella are widespread in the environment and commonly found in farm effluents and sewage. Epidemiological ...
Prevalence, risk factors and major bacterial causes of bovine mastitis in and around Wolaita Sodo, Southern Ethiopia

Yohannis, Mulugeta; Molla, Wassie (African Journal of Microbiology Research, 2021-10-15)

A cross-sectional study was conducted from November 2011 to March 2012 on lactating dairy cows to determine the overall prevalence of bovine mastitis, identify associated risk factors and isolate the predominant bacterial ...
Prevalence and antibiotic resistance patterns of Salmonella isolates from lactating cows and in-contact humans in dairy farms, Northwest Ethiopia

Hailu1, Dresse; Gelaw, Aschalew; etal (Journal of Environmental and Occupational Science, 2021-10-15)

Background: Salmonellosis is an infectious disease of humans and animals caused by species of Salmonella. Salmonella are widespread in the environment and commonly found in farm effluents and sewage. Epidemiological ...
Foot and mouth disease outbreak investigation and estimation of its economic impact in selected districts in northwest Ethiopia

Tadesse1, Belege2; Molla, Wassie; etal (O R I G I N A L A R T I C L E, 2021-10-15)

Foot and mouth disease (FMD), a highly contagious and economically important disease of cloven‐hoofed animals, is endemic in Ethiopia. Foot and mouth disease outbreak investigation and follow‐up studies were undertaken ...
The status of bovine brucellosis in Ethiopia with special emphasis on exotic and cross bred cattle in dairy and breeding farms

K. Asmare; B. Sibhat; W. Molla; G. Ayelet; J. Shiferaw; A.D. Martin (Elsevier, 2013-02-27)

A cross-sectional study was conducted to investigate the seroprevalence of brucellosis and identify risk factors in exotic and cross bred cattle in Ethiopia. A total of 2334 cattle from 273 farms were tested serially for ...
Seroprevalence of contagious bovine pleuropneumonia at export quarantine centers in and around Adama, Ethiopia

Kassaye, Dawit; Molla, Wassie (2012-06-14)

A cross sectional study was undertaken from October 2010 to March 2011 to determine the seroprevalence of contagious bovine pleuropneumonia (CBPP) and its related risk factors in export quarantine centers. A total of 3,111 ...
ANTHRAX IN TOGO: SPATIAL RISK IN THE SAVANNAH REGION

Kulo A E, , Kada O (Bull. Anim. Hlth. Prod. Afr, 2021-10-15)

During the dry season in northern Togo, herds are led in search of water sources and natural pasture. These areas are often unfamiliar to the herdsmen and can also pose health risks to the herd. Additionally, migrating ...
Seroprevalence of contagious bovine pleuropneumonia at export quarantine centers in and around Adama, Ethiopia

Asmare a, K.f,∗; Kassaye, Dawit; Molla, Wassie (23, 2021-10-15)

A cross sectional study was undertaken from October 2010 to March 2011 to determine the seroprevalence of contagious bovine pleuropneumonia (CBPP) and its related risk factors in export quarantine centers. A total of 3,111 ...
Economic impact of lumpy skin disease and cost effectiveness of vaccination for the control of outbreaks in Ethiopia

Molla, Wassie; C.M, Mart; etal (Preventive Veterinary Medicine, 2021-10-15)

LSD outbreak Morbidity Mortality Economic loss Vaccination Ethiopia
A randomized controlled field trial assessing foot and mouth disease vaccine effectiveness in Gondar Zuria district, Northwest Ethiopia

Jemberu, Wudu T.; Molla, Wassie; etal (Preventive Veterinary Medicine, 2021-10-15)

Foot and mouth disease (FMD) is a highly transmissible viral disease of cloven-hoofed animals, which is endemic in many developing countries. Vaccination is the main tool for FMD control in resource limited endemic countries ...
eroprevalence and risk factors of lumpy skin disease in Ethiopia

Molla, Wassie; Frankena, Klaas; etal (Preventive Veterinary Medicine, 2021-10-15)

Lumpy skin disease (LSD) is an acute or inapparent viral disease of cattle which is endemic in many African and Middle East countries. LSD is one of the major transboundary livestock diseases in Ethiopia. A cross-sectional study ...

Now showing items 21-40 of 578

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