Vaccine stabilizer
US4147772A · kind A · utility
22Cited by
11References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 1978 |
| Grant date | Apr 3, 1979 |
| Priority date | — |
| Expiry date | Feb 23, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A stabilized lyophlized or liquid live viral vaccine contains a live virus, partially hydrolyzed gelatin, a 6-carbon polyhydric alcohol, Medium 199 and acidic buffer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.