The content is available as a PDF (843.4 KB).
Acknowledgements
The work was supported by the Ministry of Science and Technology of the People’s Republic of China (2021YFC0863400), and the Institute of Zoology, Chinese Academy of Science (E0517111, E122G611). Methods, discussion, and data are attached in Supplementary Information.
Supporting Information
11427_2023_2294_MOESM1_ESM.pdf (1.3MB, pdf)
SARS-CoV-2 shows a much earlier divergence in the world than in the Chinese mainland
11427_2023_2294_MOESM2_ESM.xlsx (13.4MB, xlsx)
Supplementary material, approximately 13.3 MB.
Footnotes
Compliance and ethics
The author(s) declare that they have no conflict of interest.
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