阴谋信念,二次风险感知和条件接受登革热疫苗:基于之前的COVID-19疫苗接种经验的多组比较
Mengxue Ou1,2, Shirley S Ho1
1Wee Kim Wee School of Communication and Information, Nanyang Technological University.
Health communication
|July 31, 2025
概括
一般的疫苗阴谋信念增加了登革热疫苗的犹,增加了感知到的风险和负面态度. 之前的COVID-19疫苗副作用影响了这些关联,影响了公共卫生战略.
科学领域:
- 公共卫生 公共卫生
- 疫苗学 疫苗学 疫苗学
- 健康心理学 心理健康心理学
背景情况:
- 一般的疫苗阴谋信念很普遍,可能会影响特定疫苗的接受.
- 了解影响登革热疫苗接受的因素对于疾病控制至关重要.
- 接种COVID-19疫苗的经验可能会对人们对其他疫苗的态度产生持久的影响.
研究的目的:
- 调查一般的疫苗阴谋信仰如何影响登革热疫苗的有条件接受.
- 检查二次风险感知和对登革热疫苗的态度的调解作用.
- 探索之前的COVID-19疫苗接种经验对这些关系的影响.
主要方法:
- 在1001名新加坡人和永久居民中进行的在线调查.
- 统计分析以评估调解和调节效应.
- 多组分析以检查基于COVID-19疫苗接种副作用的变异.
主要成果:
- 更强烈的疫苗阴谋信念与更高的感知登革热疫苗风险 (严重性和易感性) 相关联.
- 对登革热疫苗的高风险感知和负面态度与接受度较低有关.
- 感知到的风险和态度顺序介绍了阴谋论信仰和疫苗接受之间的联系.
- 之前的COVID-19疫苗副作用经验缓和了感知风险和态度之间的关联.
结论:
- 疫苗阴谋信念是通过风险感知和态度路径对登革热疫苗接受的重大障碍.
- 公共卫生干预措施应解决阴谋论信仰和管理风险感知,考虑个人COVID-19疫苗接种经验.
- 需要量身定制的沟通策略,以改善不同人群的登革热疫苗接种率.
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