This invention relates to a novel immunoadjuvant, an adjuvant component, and vaccines containing the adjuvant component. The adjuvant includes phytol or a phytol derivative. The adjuvant component, when combined with a soluble or particulate antigen, provides a vaccine with an enhanced ability to induce both humoral and cytotoxic immune responses while displaying reduced toxicity and/or adverse side effects over vaccines that include the antigen but without the benefit of this adjuvant component.
该发明涉及一种新型免疫佐剂、一种佐剂成分以及含有该佐剂成分的疫苗。该佐剂包括萜醇或萜醇衍
生物。当该佐剂成分与可溶性或颗粒状抗原结合时,提供了一种疫苗,具有增强诱导细胞免疫和体液免疫反应能力,同时显示出比不含该佐剂成分的抗原疫苗更低的毒性和/或不良副作用。