Early season estimate of influenza vaccination effectiveness against influenza hospitalisation in children, Hong Kong, winter influenza season 2018/19

被引：15

作者：

Chiu, Susan S. ^{[1
,2
]}

Kwan, Mike Y. W. ^{[3
]}

Feng, Shuo ^{[4
]}

Chan, Eunice L. Y. ^{[1
,2
]}

Chua, Huiying ^{[4
]}

Wong, Joshua S. C. ^{[3
]}

Peiris, J. S. Malik ^{[4
]}

Cowling, Benjamin J. ^{[4
]}

机构：

[1] Univ Hong Kong, Queen Mary Hosp, Dept Paediat & Adolescent Med, Hong Kong, Peoples R China

[2] Univ Hong Kong, Li Ka Shing Fac Med, Hong Kong, Peoples R China

[3] Princess Margaret Hosp, Dept Paediat & Adolescent Med, Hong Kong, Peoples R China

[4] Univ Hong Kong, Sch Publ Hlth, Li Ka Shing Fac Med, WHO Collaborating Ctr Infect Dis Epidemiol & Cont, Hong Kong, Peoples R China

来源：

EUROSURVEILLANCE | 2019年 / 24卷 / 05期

关键词：

TEST-NEGATIVE DESIGN;

D O I：

10.2807/1560-7917.ES.2019.24.5.1900056

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

The winter 2018/19 influenza season in Hong Kong has been predominated by influenza A(H1N1)pdm09 as at January 2019. We enrolled 2,016 children in three public hospitals in Hong Kong between 2 September 2018 and 11 January 2019. Using the test-negative approach, we estimated high early season effectiveness of inactivated influenza vaccine against influenza A or B of 90% (95% confidence interval (CI): 80-95%) and 92% (95% CI: 82-96%) against influenza A(H1N1)pdm09.

引用

页码：2 / 5

页数：4

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