You can get the hepatitis B vaccine. A vaccine is a drug that you take when you are healthy that keeps you from getting sick.

随着时间的推移，乙肝可能是肝脏无法继续工作，如果这样，患者需要一个新的肝脏。

youdao

Conclusion Anti-HBV specific active immunotherapy shows a certain efficacy for non-responders immunized with standard hepatitis B vaccine.

结论抗hbv特异性主动免疫对初次免疫无应答者的再次免疫有一定的疗效。

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To assess the immunogenecity and efficacy of the yeast recombinant hepatitis B vaccine (YHB vaccine) for the prevention of hepatitis B in the newborns.

评价接种酵母重组乙肝疫苗（基因疫苗）的免疫效果与免疫持久性，为基因疫苗的推广应用及高危新生儿乙型肝炎的预防提供依据。

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The hepatitis B vaccine is considered to be the first medicine that can protect people against liver cancer.

VOA: special.2010.11.16

You've all been immunized for Hepatitis B, would you be happy to hear that that's where your Hepatitis B vaccine came from?

你们都对乙型肝炎具有免疫力了,如果你知道你的乙型肝炎疫苗,是从何而来的话,你还会高兴的起来吗

耶鲁公开课 - 生物医学工程探索课程节选

So if you could make a hepatitis B vaccine that didn't require a shot or that didn't require refrigeration, that would be a tremendous advance in spreading that vaccine through the world.

所以如果你可以开发出这样的乙肝疫苗,它不需注射就能接种,或者不需要冷藏,这样的巨大进步,能够将疫苗的使用普及至全世界

耶鲁公开课 - 生物医学工程探索课程节选

Among the hits: a Hepatitis B vaccine, a treatment for inter-cranial aneurysms and a bovine growth hormone.

FORBES: Entrepreneurs

Bharat Biotech sells a single dose of its hepatitis B vaccine for 20 cents and Bharti Airtel provides one of the cheapest wireless telephone services in the world.

ECONOMIST: Schumpeter

Biogen went on to create one of the first treatments for hepatitis C and the vaccine given for hepatitis B before becoming a dominant player in treating multiple sclerosis.

FORBES: Biotech's Comeback Kid