在印度背景下,COVID-19疫苗的接受和犹:系统性审查和元分析
Sangeeta Dey1, Yadlapalli S Kusuma1, Shashi Kant1
1Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, India.
Pathogens and global health
|November 28, 2023
概括
印度的COVID-19疫苗犹随着时间的推移显著下降,从2020年底的37%降至2021年底的12.1%. 解决关于副作用和安全性的担忧对于持续接受疫苗至关重要.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 疫苗学 疫苗学 疫苗学
背景情况:
- 实现针对COVID-19的群体免疫力需要高的疫苗接种覆盖率.
- 疫苗犹是印度公共卫生倡议面临的重大挑战.
- 了解疫苗接受和犹对于有效的流行病控制至关重要.
研究的目的:
- 审查印度对COVID-19疫苗的接受和犹.
- 鉴定印度人群中与疫苗犹相关的因素.
- 为了估计COVID-19疫苗犹的综合流行率.
主要方法:
- 对印度接受COVID-19疫苗和犹的研究进行系统审查和元分析.
- 根据PRISMA指南 (2022年9月) 搜索了PubMed,Scopus和谷歌学者数据库.
- 采用随机效应模型计算 95% 置信区间的聚合犹率.
主要成果:
- 包括46项研究与65,551名受访者; 55%是女性.
- 接种COVID-19疫苗的接受率从65.7% (2021年1月至2月) 增加到92.8% (2021年5月至8月).
- 疫苗犹率从37% (2020年12月) 降至12.1% (2021年11月);整体犹率为31% (95%CI:27%-36%).
结论:
- 印度的COVID-19疫苗接种率大幅提高,犹率显著下降.
- 对副作用的恐惧,疫苗的有效性和安全问题是接受的主要障碍.
- 解决这些问题对于维持和增加疫苗接种覆盖率至关重要,以实现公共卫生目标.
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