We report a new norovirus GII.4 variant, GII.4 Hong Kong, with low-level circulation in 4 Eurasia countries since mid-2017. Amino acid substitutions in key residues on the virus capsid associated with the emergence of pandemic noroviruses suggest that GII.4 Hong Kong has the potential to become the next pandemic variant.
|Number of pages||5|
|Journal||Emerging Infectious Diseases|
|Publication status||Published - Jan 2021|
Bibliographical noteFunding Information:
This work was supported in part by the commissioned Health and Medical Research Fund of the HKSAR Government (CU-15-C2 to M.C.-W.C.) and the Wellcome Trust (203268/Z/16/Z to J.B.). M.d.G was funded through METASTAVA (grant no. 773830).
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