Bimodal Seasonality and Alternating Predominance of Norovirus GII.4 and Non-GII.4, Hong Kong, China, 2014–20171

نویسندگان

  • Martin Chi-Wai Chan
  • Kirsty Kwok
  • Lin-Yao Zhang
  • Kirran N. Mohammad
  • Nelson Lee
  • Grace C.Y. Lui
  • E. Anthony S. Nelson
  • Raymond W.M. Lai
  • Ting F. Leung
  • Paul K.S. Chan
چکیده

We report emerging subtropical bimodal seasonality and alternating predominance of norovirus GII.4 and non-GII.4 genotypes in Hong Kong. GII.4 predominated in summer and autumn months and affected young children, whereas emergent non-GII.4 genotypes predominated in winter months and affected all age groups. This highly dynamic epidemiology should inform vaccination strategies.

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عنوان ژورنال:

دوره 24  شماره 

صفحات  -

تاریخ انتشار 2018