Post #4676 81 Apr 10, 2026, 20:00 UTC 关于几内亚比绍计划的乙型肝炎出生剂量疫苗试验的声明世界卫生组织关于几内亚比绍计划乙型肝炎出生剂量疫苗试验的声明。该试验旨在评估乙型肝炎出生剂量疫苗在预防乙型肝炎的有效性。来源: WHO | 阅读全文发布时间: 2026-02-14 02:18 GMT+8(北京时间)#世界卫生组织 #乙型肝炎 #疫苗试验 #几内亚比绍 World Health Organization Statement on the planned hepatitis B birth dose vaccine trial in Guinea-Bissau WHO is aware of the proposed randomized controlled trial (RCT) on the hepatitis B birth dose vaccine in Guinea-Bissau. Based on questions raised in publicly available information and consultation with relevant experts, WHO has significant concerns regarding…