The effectiveness of influenza vaccine among elderly Chinese: A regression discontinuity design based on Yinzhou regional health information platform

• Main Authors: Guangxu Liu (Author), Zhike Liu (Author), Houyu Zhao (Author), Yexiang Sun (Author), Peng Shen (Author), Hongbo Lin (Author), Siyan Zhan (Author)
• Format: Book
• Published: Taylor & Francis Group, 2022-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

In China, a free influenza vaccination policy is being implemented among individuals aged 70 years and over in Zhejiang province during the COVID-19 pandemic. The objective was to assess the effectiveness of influenza vaccine in reducing hospitalization and mortality in the elderly. We used data fro...