Characterization of a reassortant H11N9 subtype avian influenza virus isolated from spot-billed duck in China.

"data availability genbank accession numbers mw575006"

"Declarations Conflict of interestThe authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as potential conflicts of interest. Ethical approvalAll animal protocol and procedures were approved by the Committee on the Ethics of Animal Experiments in the Institute of Zoology, Chinese Academy of Sciences (Approval Number: IOZ-15042). Informed consentNot applicable. Conflict of interest The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as potential conflicts of interest."

"Funding This study was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences (XDA19050204), National Forestry and Grassland Administration, China and National Key R&D Program of China."