不要乱打啊，这货需要时间来验证接种后免疫原性和安全性的 NUS eLib搜到的http://www.ncbi.nlm.nih.gov/pubmed/19684472 Hum Vaccin. 2009 Oct;5(10):705-19. Epub 2009 Oct 14. Comparison of the immunogenicity and safety of Cervarix and Gardasil human papillomavirus (HPV) cervical cancer vaccines in healthy women aged 18-45 years NUS可以下载PDF，其他天花乱坠数据不要看都是扯淡，有这么一句 “... Although the importance of differences in magnitude of immune response between these vaccines is unknown, they may represent determinants of duration of protection against HPV-16/18. Long-term studies evaluating duration of efficacy after vaccination are needed for both vaccines.”