占季节性流感严重和致命病例90%体弱多病的老年人，大部分会在第二波前期能够得到病毒的宽恕。

The frail elderly, who account for 90% of severe and fatal cases during seasonal flu, will be largely spared, at least during the early phase of the second wave.

youdao

占季节性流感严重和致命病例90%体弱多病的老年人，大部分会在第二波前期能够得到病毒的宽恕。

The frail elderly, who account for 90% of severe and fatal cases during seasonal flu, will be largely spared, at least during the early phase of the second wave.

youdao