您要查找的是不是：
- 禽流感病毒H9N2亚型Avian Influenza Virus H9N2
- H9N2亚型禽流感病毒H9N2 subtype avian influenza virus
- H9N2亚型禽流感病毒TJ1株H9N2 subtype Avian influenza virus TJ1 strain
- 病毒virus
- H9N2亚型禽流感AIV H9N2
- H9N2亚型H9N2 subtype
- 流感病毒influenza virus
- 禽流感bird flu
- H9N2禽流感病毒H9N2 AIV
- H9N2亚型流感病毒H9N2 influenza virus
- 艾滋病病毒AIDS virus
- 电脑病毒computer virus
- H9N2流感灭活疫苗inactivated H9N2 avian influenza vaccine
- 病毒感染virus infection
- 病毒的viral
- 病毒性感冒viral influenza
- H5亚型禽流感H5 subtype avian influenza
- 反病毒anti-virus
- H9亚型禽流感AI(H9)
- 将H9N2亚型AIV增殖,经差速离心和蔗糖密度梯度离心提纯后,灭活,免疫SPF鸡,制备高免血清并提纯免疫球蛋白G(IgG)。 以此制备疫苗免疫家兔,制备高免血清并提纯其中的IgG。High titer serum and immunoglobulin G (IgG) were prepared from specific pathogen free (SPF) chickens immunized with inactivated AIV subtype H9N2. Rabbits were immunized with this chicken anti-H9N2-AIV IgG and high titer serum were collected.
