Willingness to receive an annual COVID-19 booster vaccine in the German-speaking D-A-CH region in Europe: A cross-sectional study

Autor: Jakob Weitzer, Brenda M. Birmann, Ilja Steffelbauer, Martin Bertau, Lukas Zenk, Guido Caniglia, Manfred D. Laubichler, Gerald Steiner, Eva S. Schernhammer
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: The Lancet Regional Health. Europe, Vol 18, Iss , Pp 100414- (2022)
Druh dokumentu: article
ISSN: 2666-7762
DOI: 10.1016/j.lanepe.2022.100414
Popis: Summary: Background: Emergence of new coronavirus variants and waning immunity may necessitate regular COVID-19 vaccine boosters, but empirical data on population willingness for regular vaccination are limited. Methods: In August 2021, we surveyed 3,067 quota-sampled German-speaking adults residing in the D-A-CH region (Germany, Austria, Switzerland). Using multivariable adjusted ordered logistic regression models we calculated odds ratios (OR) and 95% confidence intervals (95% CIs) to assess factors associated with willingness to vaccinate annually against COVID-19. Findings: Among 2,480 participants vaccinated or planning to get vaccinated, 82·4% indicated willingness to receive annual COVID-19 boosters. This willingness was higher in Austria (OR=1·47, 95% CI, 1·19–1·82; p
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