Ramasamy Maheshi N, Clutterbuck Elizabeth A, Haworth Kathryn, Bowman Jaclyn, Omar Omar, Thompson Amber J, Blanchard-Rohner Geraldine, Yu Ly-Mee, Snape Matthew D, Pollard Andrew J
Oxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom
Oxford Vaccine Group, Department of Paediatrics, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom.
Clin Vaccine Immunol. 2014 Aug;21(8):1164-8. doi: 10.1128/CVI.00099-14. Epub 2014 Jun 25.
Meningococcal conjugate vaccines are today successfully deployed in universal programs for children and adolescents in different geographic regions to control meningitis and septicemia. However, in adults, the advantages of these conjugates over the older polysaccharide vaccines are less clear. In this randomized clinical trial, we demonstrated that both conjugate and polysaccharide quadrivalent meningococcal vaccines elicit protective antibody responses in adults aged 18 to 70. (This study has been registered at www.clinicaltrials.gov under registration no. NCT00901940.).
目前,脑膜炎球菌结合疫苗已成功应用于不同地理区域针对儿童和青少年的普及计划中,以控制脑膜炎和败血症。然而,在成年人中,这些结合疫苗相对于较旧的多糖疫苗的优势尚不太明确。在这项随机临床试验中,我们证明了结合疫苗和多糖四价脑膜炎球菌疫苗均可在18至70岁的成年人中引发保护性抗体反应。(本研究已在www.clinicaltrials.gov上注册,注册号为NCT00901940。)