Indexado em
  • Banco de Dados de Periódicos Acadêmicos
  • Abra o Portão J
  • Genamics JournalSeek
  • JournalTOCs
  • Infraestrutura Nacional de Conhecimento da China (CNKI)
  • Scimago
  • Diretório de Periódicos de Ulrich
  • RefSeek
  • Universidade de Hamdard
  • EBSCO AZ
  • OCLC- WorldCat
  • publons
  • MIAR
  • Comissão de Bolsas Universitárias
  • Fundação de Genebra para Educação e Pesquisa Médica
  • Euro Pub
  • Google Scholar
Compartilhe esta página

Abstrato

Sero-Prevalence and Risk Factors for Sheeppox in Kordofan States in Sudan

Mohammed Mansour*, Maximillian P.O. Baumann, Gelagay Ayelet, Taj Eldien Abdellah Mohamed Nour, Fatima Abdelazeem, Abdelmhmoud Ata Manan, Timothy Bowden, Shawn Babiuk, Abdelhamid Ahmed Mohamed Elfadil, Moses Kyule, Yilkal Asfaw, Karl-Hans Zessin

Background: Sheeppox and goatpox are viral diseases of sheep and goats causing high morbidity and mortality leading to large economic losses for producers. The viruses are transmitted primarily through direct contact between infected animals. Understanding the sero-prevalence, risk factors and producers knowledge of the disease is critical for implementation of control strategies

Methods: A cross-sectional survey was performed in the Kordofan region, from March to September 2011 using a Virus Neutralization Test (VNT) and ELISA. The serology data was used to identify potential risk factors associated with sheep pox outbreaks. In addition, a questionnaire explored producer’s knowledge about the disease in the Sudan.

Results: The estimated overall sero-prevalence of sheeppox in the Kordofan region was 73.4% determined by virus neutralization and was prevalent in both South and North Kordofan states at 85% and 64% respectively. However, the seroprevalence determined using ELISA of sheeppox in South and North Kordofan states was 33% and 15% respectively. The risk factors identified were the breed, age, sex, species, movement patterns, herd size and geographic region. The questionnaire revealed that both nomadic and permanent farmers were generally aware of sheeppox as a disease, but most did not have a complete understanding of the disease. Greater than half of producers experienced the disease in the past 2 years and did not have their sheep vaccinated.

Conclusion: This study illustrates the disease burden of sheeppox in Sudan and demonstrates that for sero- surveillance, VNT is a more sensitive method compared to ELISA for detecting previously infected animals. Further education of producers of the disease and important of vaccination is required to control the disease.

Isenção de responsabilidade: Este resumo foi traduzido usando ferramentas de inteligência artificial e ainda não foi revisado ou verificado