撒哈拉以南非洲COVID-19疫苗犹的演变:来自小组调查数据的证据
Philip Wollburg1, Yannick Markhof2,3, Shelton Kanyanda4
1World Bank, Development Economics Data Group, Washington, DC, USA. pwollburg@worldbank.org.
BMC proceedings
|July 6, 2023
概括
非洲的COVID-19疫苗接受率仍然很高,但犹是由家庭财富,教育和地理位置所影响的. 接种和供应,而不是犹,似乎是疫苗接种的主要障碍.
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:
- 撒哈拉以南非洲地区在COVID-19疫苗接种方面面临挑战,疫苗接种率很低.
- 对于COVID-19疫苗的犹是影响疫苗接种的一个重要因素.
- 了解疫苗接受动态对于改善疫苗接种覆盖率至关重要.
研究的目的:
- 为了检查COVID-19疫苗的接受度,其相关性,以及东非和西非两年来犹的原因.
- 分析疫苗接受和人口态度变化的趋势.
- 确定与疫苗犹相关的人口和社会经济因素.
主要方法:
- 利用来自五个非洲国家 (2020-2022) 的全国高频电话调查 (HFPS) 的纵向数据.
- 使用人口加权平均值和多变量回归分析用于数据解释.
- 使用具有全国代表性的抽样框架确保了跨国可比性.
主要成果:
- 报告的COVID-19疫苗接种率仍然很高 (68%-98%),但显示出国家特定的波动.
- 疫苗犹在富裕的城市家庭,女性和受过更好的教育者中更为普遍.
- 对副作用,安全性,有效性和感知到的COVID-19风险的担忧是犹的关键驱动因素,随着时间的推移而变化.
结论:
- 疫苗接种率超过疫苗接种率,这表明接种和供应问题是主要障碍,而不是犹.
- 对于COVID-19疫苗的态度是动态的,需要持续努力来保持高接受率.
- 解决犹需要有针对性的战略,考虑到社会经济和人口因素.
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