Funding for this research was provided by:
National Natural Science Foundation of China (81902106)
Natural Science Foundation of Jiangxi Province (20202BABL216083)
Talents' Start-up Foundation of Gannan Medical University (QD201806)
Received: 31 August 2020
Accepted: 1 December 2020
First Online: 11 December 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Gannan Medical University (approval number: 2020260; approval date: 31 March 2020). The requirement for written informed consent was waived due to the rapid emergence of this infectious disease, which had been approved by the ethics committee.
: Not Applicable.
: The authors declare that there are no competing interests.