Vaccine comprising an infectious bursal disease virus MB, MB-1 or MB-2 strain
US5804195A · kind A · utility
9Cited by
3References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 30, 1993 |
| Grant date | Sep 8, 1998 |
| Priority date | — |
| Expiry date | Nov 30, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/816
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Invention relates to a vaccine for the prevention of Infectious Bursal Disease in poultry comprising an effective immunizing amount of a live attenuated intermediately-pathogenic IBD virus belonging to the strain deposited at the ECACC under No. V92052301 (MB), an effective immunizing amount of a live attenuated intermediately-pathogenic IBD virus belonging to the strain deposited at the ECACC under No. V92100106 (MB-2), or an effective immunizing amount of a live attenuated intermediately-pathogenic IBD virus belonging to the strain deposited at the ECACC under No. V92102209 (MB-1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.