Vaccination Fear Scale (VFS-6): Development and Initial Validation

Background:  The present study presents a first psychometric analysis of the Vaccination Fear Scale (VFS-6) developed to complement clinical efforts in the prevention of hesitance against vaccines. Methods: The sample comprised 2175 Spanish participants. The items of the VFS-6 were developed fro...

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Main Authors: Olga Malas, Maria Dolores Tolsá
Format: Article
Language:English
Published: University of Messina 2021-08-01
Series:Mediterranean Journal of Clinical Psychology
Subjects:
Online Access:https://cab.unime.it/journals/index.php/MJCP/article/view/2972
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author Olga Malas
Maria Dolores Tolsá
author_facet Olga Malas
Maria Dolores Tolsá
author_sort Olga Malas
collection DOAJ
description Background:  The present study presents a first psychometric analysis of the Vaccination Fear Scale (VFS-6) developed to complement clinical efforts in the prevention of hesitance against vaccines. Methods: The sample comprised 2175 Spanish participants. The items of the VFS-6 were developed from validated Fear Coronavirus Scale (FCV-19S), which has several psychometric tests to ascertain its reliability and validity properties. Several psychometric tests were conducted to ascertain its reliability and validity properties. Results:  After panel review and corrected item-total correlation test, six items with acceptable corrected item-total correlation were retained and then confirmed by significant and strong factor loadings. Exploratory and confirmatory factor analysis supported a bifactorial model (cognitive and physical factors), with robust psychometric properties, good reliability and internal consistency. Our data indicate that fear of vaccination is much more consistently related to the intention to vaccinate than fear of the disease. Conclusion: The VFS-6 is valid and reliable to assess fear of vaccination among the Spanish population.
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spelling doaj.art-4b89c7ba2e0e45469f75a4a98a743b5b2022-12-22T04:25:24ZengUniversity of MessinaMediterranean Journal of Clinical Psychology2282-16192021-08-019210.13129/2282-1619/mjcp-29722499Vaccination Fear Scale (VFS-6): Development and Initial ValidationOlga Malas0Maria Dolores Tolsá1Sistema de Emergencias Médicas. Departament de Salut. Generalitat de CataluñaDepartamento de Medicina Experimental - Universidad de LleidaBackground:  The present study presents a first psychometric analysis of the Vaccination Fear Scale (VFS-6) developed to complement clinical efforts in the prevention of hesitance against vaccines. Methods: The sample comprised 2175 Spanish participants. The items of the VFS-6 were developed from validated Fear Coronavirus Scale (FCV-19S), which has several psychometric tests to ascertain its reliability and validity properties. Several psychometric tests were conducted to ascertain its reliability and validity properties. Results:  After panel review and corrected item-total correlation test, six items with acceptable corrected item-total correlation were retained and then confirmed by significant and strong factor loadings. Exploratory and confirmatory factor analysis supported a bifactorial model (cognitive and physical factors), with robust psychometric properties, good reliability and internal consistency. Our data indicate that fear of vaccination is much more consistently related to the intention to vaccinate than fear of the disease. Conclusion: The VFS-6 is valid and reliable to assess fear of vaccination among the Spanish population.https://cab.unime.it/journals/index.php/MJCP/article/view/2972vaccination fear scalevaccineshesitancepsychometric propertiesvalidity and reliability.
spellingShingle Olga Malas
Maria Dolores Tolsá
Vaccination Fear Scale (VFS-6): Development and Initial Validation
Mediterranean Journal of Clinical Psychology
vaccination fear scale
vaccines
hesitance
psychometric properties
validity and reliability.
title Vaccination Fear Scale (VFS-6): Development and Initial Validation
title_full Vaccination Fear Scale (VFS-6): Development and Initial Validation
title_fullStr Vaccination Fear Scale (VFS-6): Development and Initial Validation
title_full_unstemmed Vaccination Fear Scale (VFS-6): Development and Initial Validation
title_short Vaccination Fear Scale (VFS-6): Development and Initial Validation
title_sort vaccination fear scale vfs 6 development and initial validation
topic vaccination fear scale
vaccines
hesitance
psychometric properties
validity and reliability.
url https://cab.unime.it/journals/index.php/MJCP/article/view/2972
work_keys_str_mv AT olgamalas vaccinationfearscalevfs6developmentandinitialvalidation
AT mariadolorestolsa vaccinationfearscalevfs6developmentandinitialvalidation