免疫
医学
疟疾
接种疫苗
登革热疫苗
大流行
麻疹
环境卫生
免疫学
病毒学
传染病(医学专业)
登革热
疾病
2019年冠状病毒病(COVID-19)
登革热病毒
免疫系统
病理
作者
Birgitte Giersing,Annie X. Mo,Angela Hwang,Shahida Baqar,Kristen Earle,Andrew Ford,Carolyn Deal,Peter Dull,Martin Friede,Bradford Hall
出处
期刊:Vaccine
[Elsevier]
日期:2025-01-05
卷期号:46: 126686-126686
标识
DOI:10.1016/j.vaccine.2024.126686
摘要
At the 2023 Global Vaccine and Immunization Research Forum (GVIRF), researchers from around the world gathered in the Republic of Korea to discuss advances and opportunities in vaccines and immunization. Many stakeholders are applying the lessons of Covid-19 to future emergencies, by advancing early-stage development of prototype vaccines to accelerate response to the next emerging infectious disease, and by building regional vaccine research, development, and manufacturing capacity to speed equitable access to vaccines in the next emergency. Recent vaccine licensures include: respiratory syncytial virus vaccines, both for the elderly and to protect infants through maternal immunization; a new dengue virus vaccine; and licensure of Covid-19 vaccines previously marketed under emergency use authorizations. Malaria vaccine implementation is expanding and a second malaria vaccine has been recommended by the World Health Organization. In a setback for human immunodeficiency virus vaccine development, the only remaining Phase 3 trial has been discontinued. In immunization, greater clarity is emerging on the challenges of achieving access and equity, along with strategies to address those challenges. A better understanding of behavioral and social determinants of vaccine uptake and a validated toolkit for measuring and modifying the drivers of vaccination is informing program design and service delivery, contributing to improved uptake. Implementation research, which has been essential for human papillomavirus and malaria vaccine delivery, will be critical for delivering the new respiratory syncytial virus vaccines and for many other vaccines currently in development. The growing diversity of vaccines and complexity of immunization programs are leading to greater interest in simplified regimens, combination vaccines, and other innovations to facilitate delivery. Collaboration emerged as the unifying theme of GVIRF 2023, underscoring that the combined efforts of many contributors have enabled progress thus far, and going forward will continue to be essential to ensure equitable access to vaccines for all.
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