Influenza vaccine effectiveness in an Italian elderly population during the 2016-17 season.

Annali dell'Istituto superiore di sanita

Francesca Valent¹  Tolinda Gallo¹ 

[1] Azienda Sanitaria Universitaria Integrata di Udine

关键词: influenza vaccine;    effectiveness;    Italy;    cohort study;    administrative data;   

DOI  :  

学科分类：医学（综合）

来源: Istituto Superiore di Sanita

【 摘 要 】

Interim analyses of the 2016-17 influenza vaccine effectiveness showed variable results depending on timing of the analysis and geographical setting. We conducted a population-based retrospective cohort study based on the analysis of health-related admini

【 授权许可】

CC BY-NC-ND