Spatial Accessibility Modeling of Vaccine Deserts as Barriers to Controlling SARS-CoV-2 Transmission
Spatial Accessibility Modeling of Vaccine Deserts as Barriers to Controlling SARS-CoV-2 Transmission
复制标题
疫苗沙漠的空间可达性模型作为控制 SARS-CoV-2 传播的障碍
DOI：
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发表时间：
2021
期刊：
影响因子：
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通讯作者：
J. Brownstein
中科院分区：
文献类型：
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作者：
B. Rader;C. Astley;K. Sewalk;P. Delamater;K. Cordiano;L. Wronski;J. M. Rivera;K. Hallberg;M. Pera;J. Cantor;C. Whaley;D. Bravata;J. Brownstein
SARS-CoV-2疫苗的分发有可能进一步传播COVID-19的不公平性，在美国，COVID-19对老年人、有色人种和医疗弱势群体造成了不成比例的影响。我们确定疫苗沙漠-美国人口普查区与疫苗相关的群体免疫力的本地化，地理障碍-使用一个全面的供应数据库（疫苗）和经验参数化模型的空间访问基本资源。通过分析高分辨率的COVID-19负担和愿意旅行接种疫苗的时间，我们发现，早期（2021年2月至3月）的疫苗分配使农村和医疗弱势群体处于不利地位。数据驱动的疫苗分配到疫苗沙漠可能会改善犹豫不决和控制SARS-CoV-2的免疫接种。
SARS-CoV-2 vaccine distribution is at risk of further propagating the inequities of COVID-19, which in the United States (US) has disproportionately impacted the elderly, people of color, and the medically vulnerable. We identify vaccine deserts - US Census tracts with localized, geographic barriers to vaccine-associated herd immunity - using a comprehensive supply database (VaccineFinder) and an empirically parameterized model of spatial access to essential resources. Incorporating high-resolution COVID-19 burden and time-willing-to-travel for vaccination, we show that early (February - March 2021) vaccine allocation disadvantaged rural and medically vulnerable populations. Data-driven vaccine distribution to vaccine deserts may improve immunization in the hesitant and control SARS-CoV-2.
影响因子：
120.7
作者：
Webb Hooper, Monica;Napoles, Anna Maria;Perez-Stable, Eliseo J.
通讯作者：
Perez-Stable, Eliseo J.
DOI：
10.1093/jnci/92.3.269
发表时间：
2000-02-02
期刊：
JOURNAL OF THE NATIONAL CANCER INSTITUTE
影响因子：
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作者：
Athas, WF;Adams-Cameron, M;Key, CR
通讯作者：
Key, CR