influenza vaccine composition for the 2017-2018 season

 2017〜2018年度インフルエンザワクチン株

不活化インフルエンザワクチン(注射)は下記の4株を使用しております。

Similar to the previous year, this season's inactivated vaccine is "quadrivalent", containing two type A antigens and two type B antigens. 

  • A / Singapore / GP1908 / 2015 (H1N1) pdm09
  • A / Hong Kong/ 4801 / 2014 (H3N2)
  • B / Phuket / 3073 / 2013 / Yamagata
  • B / Texas / 2 / 2013 / Victoria*

 

*U.S. vaccines will be using B / Brisbane / 60 / 2008 for the Victoria lineage component and A / Michigan / 45 / 2015 for the H1N1 component.