whole antigen

例句：

1. 1. The study of whole antigens is important for understanding the immune response.
   研究完整抗原对于理解免疫反应非常重要。
2. 2. The vaccine contains whole antigens that stimulate the body's immune system.
   疫苗包含完整的抗原，刺激身体的免疫系统。
3. 3. The researcher isolated whole antigens from the patient's blood sample.
   研究人员从患者的血样中分离出了完整的抗原。