DNA疫苗是一种新型疫苗,不仅对人类的疾病产生作用,对人畜共有病和动植物疾病也有广泛的应用价值,本文主要针对DNA疫苗的作用机理与临床应用展开分析。 DNA vaccine is a new type of vaccine that not only has an effect on human diseases, but also has a wide range of application value on common diseases of humans and animals as well as animal and plant diseases. This paper mainly analyzes the mechanism and clinical application of DNA vaccines.