Conclusion Domestic DMEM was safe and effective for cell culture and reached the level of imported DMEM, thus was suitable for large-scale production of HB vaccine.

结论国产培养基在细胞培养中安全、有效，达到进口培养基水平，可用于规模化生产。

youdao

The lymphocyte transformation stimulating index and IL-2 level induced by HB-BCG combined vaccine were significantly higher than those induced by monovalent HB or BCG vaccine(P<0.001).

联合疫苗免疫小鼠淋巴细胞转化刺激指数、IL-2含量均高于单价疫苗，差异有显著意义（P<0·001）。

youdao

The Hepatitis B vaccine I talked about before produced by recombinant DNA technologies, called Recombivax HB, that's one version of it.

我曾经提到过的通过DNA重组技术,制造的乙型肝炎疫苗,被称作重组乙型肝炎疫苗,那是该疫苗的型号之一

耶鲁公开课 - 生物医学工程探索课程节选