| 摘要 |
<p>Provided is a chicken infectious anemia virus (CIAV) vaccine, comprising live CIAV passaged in MDCC-MSB-l (MSB-l) cells, wherein the vaccine does not cause Marek's Disease. Also provided is a CIAV vaccine comprising a CIA virus having the sequence of SEQ ID NO: 1. A method of making a CIAV vaccine is provided, comprising culturing CIAV in MSB-l cells, and removing or killing any Marek's disease virus present in the CIAV-containing MSB-l culture. Provided a method of immunizing a chicken against CIAV infection, comprising administering to the chicken an amount of the CIAV vaccine of the invention sufficient to induce an immune response to CIAV.</p> |
