World Health Organization (WHO)· @WHO · X·· 2 天前AI 评分38
AI 导读
2027 年南半球流感季流感疫苗推荐组分：https://bit.ly/4ym6ptq
正文
Recommended composition of #influenza vaccines for use in the 2027 southern hemisphere influenza season: https://bit.ly/4ym6ptq
来源：World Health Organization (WHO) · x.com