Low interim influenza vaccine effectiveness, Australia, 1 May to 24 September 2017

Autor: Yi-Mo Deng, Thomas Tran, James E Fielding, Don Teng, Kylie S Carville, Monique Chilver, Nigel Stocks, Naomi Komadina, Vivian K.Y. Leung, Geoff Higgins, Cara A Minney-Smith, Sheena G. Sullivan, Kristina A Grant
Jazyk: angličtina
Rok vydání: 2017
Předmět:
0301 basic medicine
Male
0302 clinical medicine
Influenza A Virus
H1N1 Subtype

Interim
Epidemiology
Outcome Assessment
Health Care

Medicine
030212 general & internal medicine
Young adult
Child
Aged
80 and over

Vaccination
Middle Aged
vaccines and immunisation
Influenza Vaccines
Child
Preschool

surveillance
RNA
Viral

epidemiology
Female
Seasons
influenza
Rapid Communication
Adult
medicine.medical_specialty
Adolescent
Influenza vaccine
viral infections
030106 microbiology
03 medical and health sciences
Young Adult
Virology
Influenza
Human

Humans
Vaccine Potency
Aged
business.industry
Influenza A Virus
H3N2 Subtype

Public Health
Environmental and Occupational Health

Australia
Sequence Analysis
DNA

influenza-like illness - ILI
Confidence interval
Influenza B virus
Vaccines
Inactivated

business
Laboratories
Sentinel Surveillance
Demography
Zdroj: Eurosurveillance
ISSN: 1560-7917
1025-496X
Popis: In 2017, influenza seasonal activity was high in the southern hemisphere. We present interim influenza vaccine effectiveness (VE) estimates from Australia. Adjusted VE was low overall at 33% (95% confidence interval (CI): 17 to 46), 50% (95% CI: 8 to 74) for A(H1)pdm09, 10% (95% CI: -16 to 31) for A(H3) and 57% (95% CI: 41 to 69) for influenza B. For A(H3), VE was poorer for those vaccinated in the current and prior seasons.
Databáze: OpenAIRE