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Willingness to Accept the COVID-19 Vaccine and Related Factors among Indian Adults: A Cross-Sectional Study

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posted on 2022-10-11, 03:18 authored by Ashwaghosha Parthasarathi, Rahul Krishna PuvvadaRahul Krishna Puvvada, Malavika Shankar, Jayaraj Biligere Siddaiah, Koustav Ganguly, Swapna Upadhyay, Padukudru Anand Mahesh
To achieve herd immunity to a disease, a large portion of the population needs to be vaccinated, which is possible only when there is broad acceptance of the vaccine within the community. Thus, policymakers need to understand how the general public will perceive the vaccine. This study focused on the degree of COVID-19 vaccine hesitancy and refusal and explored sociodemographic correlations that influence vaccine hesitancy and refusal. A cross-sectional online survey was conducted among the adult population of India. The survey consisted of basic demographic questions and questions from the Vaccination Attitudes Examination (VAX) Scale. Multinomial logistical regression was used to identify correlates of vaccine hesitancy and refusal. Of the 1582 people in the study, 9% refused to become vaccinated and 30.8% were hesitant. We found that both hesitancy and refusal predictors were nearly identical (lower socioeconomic status, female gender, and older age groups), except for three groups (subjects aged 45–64 years, those with approximate income <10,000 INR/month, and those residing in rural households) that showed slightly higher odds of vaccine hesitancy than refusal. We need to address the underlying sociodemographic determinants and formulate public awareness programs to address specific subgroups that are at higher risk of rejecting the vaccine and convert those who are undecided or hesitant into those willing to accept the vaccine.

Funding

This study was supported by the Swedish Heart Lung Foundation (S.U.: 20210548; K.G.: 20200776). P.A.M. was supported by the Wellcome Trust, Grant No. IA/TS-G/19/1/600026.

History

Publication Date

2022-07-08

Journal

Vaccines

Volume

10

Issue

7

Article Number

1095

Pagination

14p.

Publisher

MDPI

ISSN

2076-393X

Rights Statement

© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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