丁香实验_LOGO
登录
提问
我要登录
|免费注册
点赞
收藏
wx-share
分享

Meningococcal Vaccine Trials

互联网

454
The evaluation of meningococcal vaccines in humans is a challenging task. Issues of safety, and benefit to the individual patient and to the community may raise difficult ethical problems. The inherent variability of human responses, the rarity of clinical disease, age-dependence in the immune response, and the role of carriers complicates the evaluation process.
提问
扫一扫
丁香实验小程序二维码
实验小助手
丁香实验公众号二维码
扫码领资料
反馈
TOP
打开小程序