发明名称 |
INFECTIOUS BURSAL DISEASE VACCINE |
摘要 |
<p>The present invention concerns a novel Infectious Bursal Disease vaccine which is non-pathogenic and which is able to break through the usual level of maternally derived antibodies at the recommended age of vaccination without damaying the bursa of maternally immune birds, a process for the preparation thereof, and a method of controlling Infectious Bursal Disease of poultry by administering said vaccine.</p> |
申请公布号 |
CA1232543(A) |
申请公布日期 |
1988.02.09 |
申请号 |
CA19830439020 |
申请日期 |
1983.10.14 |
申请人 |
AKZO N.V. |
发明人 |
LUTTICKEN, HENRICH D.;CORNELISSEN, DANIEL R.W. |
分类号 |
A61K39/12;(IPC1-7):A61K39/12 |
主分类号 |
A61K39/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|