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Updated: Mar 7, 2026

COVID-19 Seroprevalence Test for IgG Antibody Levels Among Healthy Donors Across Different Pandemic Phases in Jeddah
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美国和韩国的COVID-19疫苗接种公共话语中的跨文化差异:使用自然语言处理进行跨部门分析

Sangpil Youm1, Sou Hyun Jang2, Haewoon Kwak3

  • 1Department of Computer and Information Science and Engineering, University of Florida, Gainesville, FL, United States.

JMIR formative research
|March 5, 2026
PubMed
概括

关于COVID-19疫苗的公共话语揭示了美国和韩国之间共享的信息需求,但不同的情绪模式. 社交媒体数据为人们对疫苗的看法和沟通策略提供了见解.

关键词:
这是COVID-19疫苗.卫生沟通健康沟通自然语言处理自然语言处理.情绪分析是一种情绪分析.时间动态的时间动态.主题检测 话题检测

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