Willingness to get the COVID-19 vaccine with and without emergency use authorization.
Willingness to get the COVID-19 vaccine with and without emergency use authorization.
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DOI：
10.1016/j.ajic.2020.11.018
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发表时间：
2021-03
影响因子：
4.9
通讯作者：
Carlyle KE
中科院分区：
文献类型：
--
作者：
Guidry JPD;Laestadius LI;Vraga EK;Miller CA;Perrin PB;Burton CW;Ryan M;Fuemmeler BF;Carlyle KE
这项研究评估了美国成年人未来接种新冠肺炎疫苗意愿的心理社会预测因素，以及这些预测因素在疫苗紧急使用授权(EUA)发布时是否有所不同。一项针对788名美国成年人的调查旨在探索人口统计学与未来接种新冠肺炎疫苗的心理社会预测因素之间的关系，以及根据欧盟协议接种此类疫苗的意愿。显著预测新冠肺炎疫苗使用意向的因素有：受教育程度、有保险、主观规范得分高、对疫苗的态度积极、以及对新冠肺炎的易感性高、疫苗的益处感知高、疫苗接种障碍得分低、自我效能得分高。根据EUA，愿意接种新冠肺炎疫苗的预测因素是年龄、种族/民族、积极的主观规范、较高的感知行为控制力、对疫苗的积极态度、以及对新冠肺炎的易感性、较高的疫苗益处、较低的疫苗接种门槛以及获得疫苗的自我效能得分较高。对仓促开发疫苗的担忧似乎降低了疫苗接种意向，以及根据EUA获得疫苗的意愿。新冠肺炎疫苗相关信息既应该解决人们对疫苗及其开发的担忧，也应该加强疫苗的好处(这两个因素在两种模型中都很重要)。疫苗接种工作可能需要超越仅仅是纠正有关新冠肺炎疫苗的错误信息的传播活动，还需要专注于重新建立公众对政府机构的信任。
This study assessed psychosocial predictors of U.S. adults’ willingness to get a future COVID-19 vaccine and whether these predictors differ under an emergency use authorization (EUA) release of the vaccine. A survey of 788 U.S. adults was conducted to explore the relationships between demographics and psychosocial predictors of intent to get a future COVID-19 vaccine as well as willingness to get such a vaccine under EUA. Significant predictors of COVID-19 vaccine uptake intentions were education, having insurance, scoring high on subjective norms, a positive attitude toward the vaccine, as well as high perceived susceptibility to COVID-19, high perceived benefits of the vaccine, scoring low on barriers to the vaccine, and scoring high on self-efficacy. Predictors of willingness to take a COVID-19 vaccine under EUA were age, race/ethnicity, positive subjective norms, high perceived behavioral control, positive attitudes toward the vaccine, as well as high perceived susceptibility to COVID-19, high perceived benefits of the vaccine, low barriers to the vaccine, and scoring high on self-efficacy for getting the vaccine. Concerns about rushed vaccine development appear to reduce vaccine uptake intent, as well as willingness to get the vaccine under EUA. COVID-19 vaccine-related messages should both address concerns about the vaccine and its development and reinforce benefits of the vaccine (both factors significant in both models). Vaccine efforts may need to go beyond just communications campaigns correcting misinformation about a COVID-19 vaccine to also focus on re-establishing public trust in government agencies.
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影响因子：
9
作者：
Head KJ;Kasting ML;Sturm LA;Hartsock JA;Zimet GD
通讯作者：
Zimet GD
DOI：
10.1089/bsp.2009.0041
发表时间：
2009-09-01
期刊：
BIOSECURITY AND BIOTERRORISM-BIODEFENSE STRATEGY PRACTICE AND SCIENCE
影响因子：
--
作者：
Quinn, Sandra Crouse;Kumar, Supriya;Musa, Donald
通讯作者：
Musa, Donald
DOI：
10.1016/0749-5978(91)90020-t
发表时间：
1991-12-01
影响因子：
4.6
作者：
AJZEN, I
通讯作者：
AJZEN, I
影响因子：
3.9
作者：
Nabi, RL;Southwell, B;Hornik, R
通讯作者：
Hornik, R
结构性种族主义，社会危险因素和共同-19-对黑人美国人的危险融合。
DOI：
10.1056/nejmp2023616
发表时间：
2020-09-17
期刊：
The New England journal of medicine
影响因子：
--
作者：
Egede LE;Walker RJ
通讯作者：
Walker RJ