From Monovalent to Multivalent Vaccines,the Exploration for Potential Preventive Strategies Against Hand,Foot,and Mouth Disease (HFMD)

• 作者: Xiangchuan He Miaomiao Zhang Chen Zhao Peiyong Zheng Xiaoyan Zhang Jianqing Xu
• 来源期刊: 中国病毒学
• 年，卷（期）: 2021,（2）
• 所属期刊栏目: REVIEW
• 页码范围: 167-175
• 页数: 9页
• 语种: 英文

摘要

Hand,foot,and mouth disease (HFMD) recently emerged as a global public threat.The licensure of inactivated enterovirus A71 (EV-A71) vaccine was the first step in using a vaccine to control HFMD.New challenges arise from changes in the pathogen spectrum while vaccines directed against other common serotypes are in the preclinical stage.The mission of a broad-spectrum prevention strategy clearly favors multivalent vaccines.The development of multivalent vaccines was attempted via the simple combination of potent monovalent vaccines or the construction of chimeric vaccines comprised of epitopes derived from different virus serotypes.The present review summarizes recent advances in HFMD vaccine development and discusses the next steps toward a safe and effective HFMD vaccine that is capable of establishing a cross-protective antibody response.