Heterogeneity in influenza seasonality and vaccine effectiveness in Australia, Chile, New Zealand and South Africa: early estimates of the 2019 influenza season

被引：22

作者：

Sullivan, Sheena G. ^{[1
,2
]}

Arriola, Carmen S. ^{[3
]}

Bocacao, Judy ^{[4
]}

Burgos, Pamela ^{[5
]}

Bustos, Patricia ^{[6
]}

Carville, Kylie S. ^{[7
]}

Cheng, Allen C. ^{[8
,9
,10
]}

Chilver, Monique B. M. ^{[11
]}

Cohen, Cheryl ^{[12
]}

Deng, Yi-Mo ^{[13
]}

El Omeiri, Nathalie ^{[14
]}

Fasce, Rodrigo A. ^{[15
]}

Hellferscee, Orienka ^{[12
]}

Huang, Q. Sue ^{[4
]}

Gonzalez, Cecilia ^{[5
]}

Jelley, Lauren ^{[4
]}

Leung, Vivian K. Y. ^{[1
,2
]}

Lopez, Liza ^{[16
]}

McAnerney, Johanna M. ^{[12
]}

McNeill, Andrea ^{[16
]}

Olivares, Maria F. ^{[17
]}

Peck, Heidi ^{[13
]}

Sotomayor, Viviana ^{[17
]}

Tempia, Stefano ^{[3
,12
,18
,19
]}

Vergara, Natalia ^{[17
]}

von Gottberg, Anne ^{[12
]}

Walaza, Sibongile ^{[12
]}

Wood, Timothy ^{[16
]}

机构：

[1] World Hlth Org, Royal Melbourne Hosp, Collaborating Ctr Reference & Res Influenza, Melbourne, Vic, Australia

[2] Univ Melbourne, Doherty Dept, Peter Doherty Inst Infect & Immun, Melbourne, Vic, Australia

[3] Ctr Dis Control & Prevent, Influenza Div, Atlanta, GA USA

[4] Inst Environm Sci & Res, Natl Influenza Ctr, Wellington, New Zealand

[5] Minist Salud, Programa Nacl Inmunizac, Santiago, Chile

[6] Inst Salud Publ Chile, Secc Virus Resp & Exantemat, Santiago, Chile

[7] Royal Melbourne Hosp, Victorian Infect Dis Reference Lab, Peter Doherty Inst Infect & Immun, Melbourne, Vic, Australia

[8] Monash Univ, Sch Publ Hlth & Prevent Med, Melbourne, Vic, Australia

[9] Alfred Hlth, Dept Infect Dis, Melbourne, Vic, Australia

[10] Monash Univ, Cent Clin Sch, Melbourne, Vic, Australia

[11] Univ Adelaide, Discipline Gen Practice, Adelaide, SA, Australia

[12] Natl Inst Communicable Dis, Johannesburg, South Africa

[13] WHO, Collaborating Ctr Reference & Res Influenza, Royal Melbourne Hosp, Peter Doherty Inst Reference & Res Influenza, Melbourne, Vic, Australia

[14] WHO, Pan Amer Hlth Org, Reg Off Amer, Washington, DC USA

[15] Inst Salud Publ Chile, Subdept Enfermedades Virales, Santiago, Chile

[16] Inst Environm Sci & Res, Hlth Intelligence Team, Wellington, New Zealand

[17] Minist Salud, Dept Epidemiol, Santiago, Chile

[18] Ctr Dis Control & Prevent, Influenza Program, Pretoria, South Africa

[19] MassGenics, Duluth, MN USA

来源：

EUROSURVEILLANCE | 2019年 / 24卷 / 45期

关键词：

HOSPITALIZATIONS; HOSPITALS; NETWORK;

D O I：

10.2807/1560-7917.ES.2019.24.45.1900645

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

We compared 2019 influenza seasonality and vaccine effectiveness (VE) in four southern hemisphere countries: Australia, Chile, New Zealand and South Africa. Influenza seasons differed in timing, duration, intensity and predominant circulating viruses. VE estimates were also heterogeneous, with all-ages point estimates ranging from 7-70% (I-2: 33%) for A(H1N1) pdm09, 4-57% (I-2: 49%) for A(H3N2) and 29-66% (I-2: 0%) for B. Caution should be applied when attempting to use southern hemisphere data to predict the northern hemisphere influenza season.

引用

页码：6 / 12

页数：7

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