نتایج جستجو برای: live bird market
تعداد نتایج: 298254 فیلتر نتایج به سال:
Highly pathogenic avian influenza virus subtype H5N1 is endemic in Asia, with live bird trade as a major disease transmission pathway. A cross-sectional survey was undertaken in northern Vietnam to investigate the structure of the live bird market (LBM) contact network and the implications for virus spread. Based on the movements of traders between LBMs, weighted and directed networks were cons...
Prevalence of Haemoparasites in Chickens Slaughtered at a Live Bird Market in Samaru Zaria, Nigeria
This study was carried out to determine the prevalence of haemoparasites in chickens (Gallus gallusdomesticus) slaughtered at Samaru Live Bird market Sabon Gari Local Government Area Kaduna State, Nigeria. A total 100 blood samples were collected from male and female chickensat point slaughter. The heparinized sample bottles transported Veterinary Protozoology Laboratory Faculty Medicine, Ahmad...
BACKGROUND A total of 453 laboratory-confirmed cases infected with avian influenza A (H7N9) virus (including 175 deaths) have been reported till October 2,2014, of which 30.68% (139/453) of the cases were identified from Zhejiang Province. We describe the largest reported cluster of virologically confirmed H7N9 cases, comprised by a fatal Index case and two mild secondary cases. METHODS A ret...
Live animal markets (LAMs) are an essential source of food and trade in Latin American countries; however, they can also serve as 'hotbeds' for the emergence and potential spillover of avian influenza viruses (AIV). Despite extensive knowledge of AIV in Asian LAMs, little is known about the prevalence South American LAMs. To fill this gap in knowledge, active surveillance was carried out at the...
Highly Pathogenic Avian Influenza (HPAI) has been prevalent in Indonesia since 2003 causing major losses to poultry production and human deaths. Live bird markets are considered high risk areas due to the density of large numbers of mixed poultry species of unknown disease status. Understanding trader knowledge and perceptions of HPAI and biosecurity is critical to reducing transmission risk an...
A comprehensive avian influenza control program was established for the New York live bird market (LBM) system. Its purpose was to eliminate avian influenza virus (AIV) from the marketing system. The application of science-based surveillance, improved diagnostic performance, voluntary efforts of the LBM owners, and regulatory enforcement have resulted in the elimination of an H7 low pathogenic ...
To determine the epidemiology of outbreaks of avian influenza A virus (subtypes H5N1, H9N2) in chickens in Bangladesh, we conducted surveys and examined virus isolates. The outbreak began in backyard chickens. Probable sources of infection included egg trays and vehicles from local live bird markets and larger live bird markets.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید