Qi, Runzi
Wang, Gang
Wang, Xu
Li, Cheng
Huang, Lei
Xiao, Weixi
Shao, Bing
Zhou, Chunya
Ding, Xun
Li, Feng
Zhou, Wei
Funding for this research was provided by:
scientific research projects of the General Administration of Customs, China (2021HK133)
Article History
Received: 29 July 2022
Accepted: 24 February 2023
First Online: 5 March 2023
Declarations
:
: No specific permits were required for this study. (1) All experiments were conducted within state-owned land in China. (2) The samples used in the study are virus samples and do not involve human subjects research. (3) All samples were intercepted by the entry health quarantine of Hangzhou Customs District P. R. China. All procedures comply with relevant customs policies, including confidentiality of personal information. Other informed consent statements are not required. Therefore, the local ethics committee deemed that approval was unnecessary.
: Not applicable.
: The authors declare that they have no competing interests.