H9N2 viruses can cause great economic losses to the domestic poultry industry when co-
infected with other influenza viruses or pathogens.. To better understand the molecular …

The H9N2 subtype avian influenza virus (AIV) has become endemic in poultry globally;
however due to its low pathogenicity, it is not under primary surveillance and control in many …

Purpose Human infections with avian influenza A (H7N9) virus manifested in China in March
2013. The first case infected with H7N9 virus in Beijing involved a family member of a …

H6 subtype avian influenza viruses spread widely in birds and pose potential threats to
poultry and mammals, even to human beings. In this study, the evolution and pathogenicity …

Biological Characteristics of H9N2 Avian Influenza Viruses from Healthy Chickens in Shanghai,
China - PMC Back to Top Skip to main content NIH NLM Logo Access keys NCBI Homepage …

The influenza A (H7N9) virus is of avian origin and is responsible for infections in human in
large urban areas of China in spring 2013. The original source of the virus from poultry farms …

In April 2017, three avian influenza (H7N9) viruses were isolated from chickens in southern
China. Each virus had different insertion points in the cleavage site of the hemagglutinin …

The aim of this study was to determine the performance of real-time amplification based
methods–NASBA, TaqMan, RT-FRET, and RT-PCR LUX™ formats–for the detection of …

The recent outbreak of H7N9 influenza in China has resulted in many human cases with a
high fatality rate. Poultry are the likely source of infection for humans on the basis of …

Eight avian influenza A (H5N6) viruses were isolated from live poultry markets (LPMs) in
Sichuan and Jiangxi Provinces in China in 2014, including those close to the county where …