Cross-protective salmonella vaccines
US6656478B1 · kind B1 · utility
0Cited by
2References
3Claims
0Family size
Inventors
Key dates
| Filing date | Nov 12, 1999 |
| Grant date | Dec 2, 2003 |
| Priority date | — |
| Expiry date | Nov 12, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a method of protecting pigs against disease caused by infection by heterologous serotypes of Salmonella including but not limited to S. typhimurium comprising administering to the pigs a modified live vaccine incorporating S. cholerasuis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.