Results 41 to 50 of about 17,666 (238)

Knowledge and Perceptions of Highly Pathogenic Avian Influenza (HPAI) among Poultry Traders in Live Bird Markets in Bali and Lombok, Indonesia. [PDF]

PLoS ONE, 2015
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
Johanna Kurscheid, Joanne Millar, Muktasam Abdurrahman, I Gusti Agung Ayu Ambarawati, Wayan Suadnya, Ria Puspa Yusuf, Stanley Fenwick, Jenny-Ann L M L Toribio   +7 more
doaj   +1 more source

Effect of closure of live poultry markets on poultry-to-person transmission of avian influenza A H7N9 virus: an ecological study [PDF]

The Lancet, 2014
Transmission of the novel avian influenza A H7N9 virus seems to be predominantly between poultry and people. In the major Chinese cities of Shanghai, Hangzhou, Huzhou, and Nanjing--where most human cases of infection have occurred--live poultry markets (LPMs) were closed in April, 2013, soon after the initial outbreak, as a precautionary public health ...
Liao, Q, Feng, L, Wu, JTK, Cowling, BJ, Lau, EHY, Ni, MY, Leung, GM, Yang, W, Wang, Y, Feng, Z, Li, Q, Jiang, H, Yu, H, Fang, J, Zhou, S, Zhou, H, Luo, H, Guo, D, Peng, Z, Wu, P   +19 more
openaire   +4 more sources

Active surveillance of avian influenza in the southwestern Poyang Lake area, China: Analyzing changes in wholesale and frozen fresh retail markets post-policy implementation

Poultry Science
This study aims to conduct active surveillance of avian influenza in the southwestern Poyang Lake area of China and to analyze the changes in avian influenza prevalence in wholesale poultry markets and frozen fresh retail markets following the ...
Wentao Song, Zhiqiang Deng, Fenglan He, Kang Fang, Lintao Sheng, Jingwen Wu, Junling Tu, Kun Zhou, Xi Wang, Wei Wang, Liu Yi, Kangguo Li, Buasiyamu Abudunaibi, Ping Zhang, Hui Li, Tianmu Chen   +15 more
doaj   +1 more source

Environmental Sampling for Avian Influenza Virus A (H5N1) in Live-Bird Markets, Indonesia

Emerging Infectious Diseases, 2010
To identify environmental sites commonly contaminated by avian influenza virus A (H5N1) in live-bird markets in Indonesia, we investigated 83 markets in 3 provinces in Indonesia.
Risa Indriani, Gina Samaan, Anita Gultom, Leo Loth, Sri Irianti, Rma Adjid, Ni Luh Putu Indi Dharmayanti, John Weaver, Elizabeth Mumford, Kamalini Lokuge, Paul M. Kelly   +10 more
doaj   +1 more source

Avian influenza viruses in Korean live poultry markets and their pathogenic potential

Virology, 2005
We surveyed live-poultry markets in Korea in 2003 and isolated 9 H9N2, 6 H3N2, and 1 H6N1 influenza viruses. Antigenic and phylogenetic analyses showed that all 9 H9N2 isolates were of A/Chicken/Korea/25232-96006/96-like lineage (which caused disease in chickens in Korea in 1996) but were different from H9N2 viruses of southeastern China.
Choi, Young Ki, Heui Seo, Sang, Kim, Jin A., Webby, Richard J., Webster, Robert G.   +4 more
openaire   +2 more sources

Distinct risk profiles for human infections with the Influenza A(H7N9) virus among rural and urban residents: Zhejiang Province, China, 2013.

PLoS ONE, 2014
ObjectiveTo identify the risk factors and source of infection leading to human infections with the Influenza A(H7N9) virus in urban and rural areas.MethodsWe conducted a case-control investigation to identify potential exposures and risk factors ...
Fan He, Meng Zhang, Xinyi Wang, Haocheng Wu, Xiaopeng Shang, Fudong Li, Chen Wu, Junfen Lin, Bao-Ping Zhu   +8 more
doaj   +1 more source

Influenza A(H5N1) Virus Surveillance at Live Poultry Markets, Cambodia, 2011

Emerging Infectious Diseases, 2013
In Cambodia, influenza A(H5N1) virus surveillance at live poultry markets (LPMs) relies on virus isolation from poultry specimens; however, virus is rarely detected by this method. We tested 502 environmental LPM samples: 90 were positive by PCR, 10 by virus isolation. Virus circulation could be better monitored by environmental sampling of LPMs.
Srey Viseth Horm, San Sorn, Lotfi Allal, Philippe Buchy   +3 more
openaire   +3 more sources

Bioaerosol Sampling to Detect Avian Influenza Virus in Hanoi’s Largest Live Poultry Market [PDF]

Clinical Infectious Diseases, 2018
Newly emergent and virulent strains of H7N9 avian influenza virus are rapidly spreading in China and threaten to invade Vietnam. We sought to introduce aerosol sampling for avian influenza viruses in Vietnam.During October 2017, National Institute for Occupational Safety and Health 2-stage aerosol samplers were assembled on a tripod and run for 4 hours.
Vuong N Bui, Tham T Nguyen, Hung Nguyen-Viet, Anh N Bui, Katie A McCallion, Hu Suk Lee, Son T Than, Kristen K Coleman, Gregory C Gray   +8 more
openaire   +5 more sources

Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková, Michiel van Dijk, Robert M'Barek, Hans van Meijl, Tomas Ratinger   +4 more
wiley   +1 more source

Association of Biosecurity and Hygiene Practices with Environmental Contamination with Influenza A Viruses in Live Bird Markets, Bangladesh

Emerging Infectious Diseases, 2020
In Bangladesh, live bird market environments are frequently contaminated with avian influenza viruses. Shop-level biosecurity practices might increase risk for environmental contamination.
Sukanta Chowdhury, Eduardo Azziz-Baumgartner, James C. Kile, Md. A. Hoque, Mohammed Z. Rahman, Md. E. Hossain, Probir K. Ghosh, Syed S.U. Ahmed, Erin D. Kennedy, Katharine Sturm-Ramirez, Emily S. Gurley   +10 more
doaj   +1 more source