- 最後登錄
- 2024-5-25
- 在線時間
- 4725 小時
- 註冊時間
- 2010-3-12
- 閱讀權限
- 50
- 精華
- 0
- UID
- 7757991
- 帖子
- 7557
- 積分
- 4793 點
- 潛水值
- 103090 米
| 若瀏覽伊莉的時侯發生問題或不正常情況,請使用Internet Explorer(I.E)。 To make a vaccine, in old days it usually uses the attenuated or inactivated virus. With advances in immunology and biotechnology, a better choice would be the empty shell of the virus without its infectious nucleic acid inside the virus. Cross-linked coated protein that retain the antigenecity of the virus and can bind to the target cell would also work. |
|