Objective To evaluate the influences of high hydrostatic pressure (HHP) on the virulence and antigenicity of Coxsackie virus B3 (CB3 V) , to explore a new physiological method to develop an active vaccine against Coxsackie virus.

• 目的:通过超高压(HHP)对柯萨奇病毒B3(CB3V)毒力和病毒免疫原性的影响,探讨既能降低病毒毒力又能保留病毒免疫原性的有效方法,为制备CB3V疫苗提供新的途径。