已经有了,就是还没有批量生产FDA 没有approve

回答: 你们家车库里秘密生产的?czhz2019-12-27 17:37:08
  • A preventive HIV vaccine is given to people who do not have HIV, with the goal of preventing HIV infection in the future.
  • Currently, no preventive HIV vaccines have been approved by the Food and Drug Administration (FDA), but research is underway. You must be enrolled in a clinical trial to receive a preventive HIV vaccine.
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