Objective To investigate the effects of anti-HBV specific active immunotherapy on non-responsive persons immunized with standard recombinant hepatitis B vaccine.
目的探讨抗HBV特异性主动免疫疗法对标准重组乙型肝炎（乙肝）疫苗无应答者的免疫效果。
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It's called a recombinant protein vaccine and USES an influenza virus protein that's made by genetically altering a virus that infects insect cells.
Conclusion: Recombinant T7 phage vaccine expressing xenogenic VEGF can break immunologic tolerance against self-VEGF and induce the producing of specific anti-VEGF antibody.