Influenza vaccine

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专利权人:

アボツト・バイオロジカルズ・ベー・ブイ

发明人:

グスターフ・ジエイ・エム・バン・シヤレンブルク,ルデイ・ブランズ

申请号：

JP1998110101

公开号：

JP5258127B2

申请日:

1998.04.07

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

The present invention is concerned with an Influenza surface antigen vaccine obtainable by production from Influenza Viruses propagated on animal cell culture and having a host cell DNA content equal to or less than 25 pg per dose. The present invention is also concerned with a method for the preparation of surface antigen proteins from Influenza Viruses propagated on an animal cell culture comprising the subsequent steps of: a. treatment of the whole virus containing fluid obtained from the cell culture with a DNA digesting enzyme, and b. adding a cationic detergent, followed by isolation of the surface antigen proteins.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/