Introduction to immunology

• Immunology：
• Immune:
• Immunity:
• Immune system：

Historical perspective

• ① Empirical（ 经验主义的） immunology（17 -19 century）
• ② Classic immunology（19-20 century）
• ③ Modern immunology (20 - present）

Application of Immunology

• Prophylaxis-vaccine预防疫苗
• Therapy-cytokine细胞因子,antibody
• Transplantation guidance
• Diseases associated with immune system