Funding for this research was provided by:
the National Key Research Program (2016YFD0500206)
Text and Data Mining valid from 2019-02-06
Received: 11 November 2018
Accepted: 21 January 2019
First Online: 6 February 2019
Ethics approval and consent to participate
: All experiments using H5N1 viruses were conducted in a biosecurity level 3+ laboratory approved by the Wuhan Institute of Virology, Chinese Academy of Sciences.
: Not applicable.
: The authors declare that they have no competing interests.
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