| 发明名称 |
Aqueous composition comprising a biological antigen and an acrylic acid polymer |
| 摘要 |
The current invention pertains to an aqueous composition containing a biological antigen and an acrylic acid polymer, wherein the composition comprises an electrolyte to provide an osmolarity higher than the osmolarity of a 0.9% (w/v) sodium chloride solution in water. The invention also pertains to the acrylic acid polymer for use in a one shot vaccine against porcine circo virus 2 (PCV2) and optionally Mycoplasma hyopneumoniae and in an aqueous composition for reducing fever induced by the biological antigens present in the aqueous composition when the composition is administered to a subject animal. |
| 申请公布号 |
US8968744(B2) |
申请公布日期 |
2015.03.03 |
| 申请号 |
US201214126951 |
申请日期 |
2012.06.26 |
| 申请人 |
Intervet International B.V. |
发明人 |
Mombarg Erwin |
| 分类号 |
A61K39/00;A61K39/02;A61K39/12;A61K45/00;A61K39/39;A61K9/00;A61K47/32 |
主分类号 |
A61K39/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An aqueous composition containing a biological antigen and an acrylic acid polymer;
wherein said composition comprises an electrolyte to provide an osmolarity higher than the osmolarity of a 0.9% (w/v) sodium chloride solution in water; and wherein the osmolarity of said composition is at least 30% higher than the osmolarity of a 0.9% (w/v) sodium chloride solution. |
| 地址 |
Boxmeer NL |
