EMA支持B型脑膜炎球菌疫苗上市

2012-11-27 高晓方 编译 医学论坛网

  11月15日,欧洲药品管理局(EMA)推荐批准首个B型脑膜炎球菌疫苗(Bexsero)上市。该疫苗将获准用于年龄在2个月以上的人群。   尽管所有年龄段人群均可能罹患B型脑膜炎,但其对婴幼儿的危害尤为严重。B型脑膜炎患儿死亡率最高可达10%,并且有多达20%可出现脑损害、终生学习失能和听力丧失。EMA将要求欧委会批准Bexsero疫苗用于2个月以上人群。   由于美国B型脑膜炎发病率低于欧

  11月15日,欧洲药品管理局(EMA)推荐批准首个B型脑膜炎球菌疫苗(Bexsero)上市。该疫苗将获准用于年龄在2个月以上的人群。

  尽管所有年龄段人群均可能罹患B型脑膜炎,但其对婴幼儿的危害尤为严重。B型脑膜炎患儿死亡率最高可达10%,并且有多达20%可出现脑损害、终生学习失能和听力丧失。EMA将要求欧委会批准Bexsero疫苗用于2个月以上人群。

  由于美国B型脑膜炎发病率低于欧洲和加拿大,并且已有其他血清型疫苗上市,因此疫苗生产商诺华公司尚未向FDA递交上市申请。美国疾控中心(CDC)专家表示,将依据其在欧洲的表现以及预防病例数决定是否引进该疫苗。传染病专家亦将就该疫苗减少B型脑膜炎球菌播散以及低热等不良事件发生率加以评估。

  英文链接:First Meningitis B Vaccine Recommended for EU Approval




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