Li Lu, Wang Jian, Nicholas Stephen, Maitland Elizabeth, Leng Anli, Liu Rugang
School of Business Administration, Jiangsu Vocational Institute of Commerce, Nanjing 211168, China.
Dong Fureng Economic and Social Development School, Wuhan University, Beijing 100010, China.
Vaccines (Basel). 2021 May 2;9(5):445. doi: 10.3390/vaccines9050445.
(1) Background: More coronavirus disease 2019 (COVID-19) vaccines are gradually being developed and marketed. Improving the vaccination intention will be the key to increasing the vaccination rate in the future; (2) Methods: A self-designed questionnaire was used to collect data on COVID-19 vaccination intentions, protection motivation and control variables. Pearson Chi-square test and multivariate ordered logistic regression models were specified to analyze the determinants of intention to receive COVID-19 vaccine; (3) Results: Although the vaccine was free, 17.75% of the 2377 respondents did not want, or were hesitant, to receive the COVID-19 vaccine. Respondents' cognition of vaccine safety, external reward and response efficacy were positively related to COVID-19 vaccination intention, while age, income and response cost were negatively related to the intention to receive the COVID-19 vaccine. Professionals and people without medical insurance had the lowest intention to vaccinate; (4) Conclusions: The older aged, people without health insurance, those with higher incomes and professionals should be treated as the key intervention targets. Strengthening publicity and education about the safety and efficacy of COVID-19 vaccines, training vaccinated people and community leaders as propagandists for the vaccine, and improving the accessibility to the COVID-19 vaccine are recommended to improve COVID-19 vaccination intention.
(1) 背景：越来越多的2019冠状病毒病（COVID-19）疫苗正逐步研发并上市。提高疫苗接种意愿将是未来提高接种率的关键；(2) 方法：采用自行设计的问卷收集COVID-19疫苗接种意愿、保护动机及控制变量的数据。使用Pearson卡方检验和多元有序逻辑回归模型分析接种COVID-19疫苗意愿的决定因素；(3) 结果：尽管疫苗免费，但在2377名受访者中，17.75%的人不愿意或对接种COVID-19疫苗犹豫不决。受访者对疫苗安全性、外部奖励及反应效能的认知与COVID-19疫苗接种意愿呈正相关，而年龄、收入及反应成本与接种COVID-19疫苗的意愿呈负相关。专业人员和没有医疗保险的人接种意愿最低；(4) 结论：老年人、没有医疗保险的人、高收入人群和专业人员应作为重点干预对象。建议加强对COVID-19疫苗安全性和有效性的宣传教育，培训接种者和社区领袖作为疫苗宣传者，并提高COVID-19疫苗的可及性，以提高COVID-19疫苗接种意愿。
