Identifying trusted local sources and predicting behavior change pathways according to COVID-19 vaccination status : Results of a 2022 statewide survey of Alaskan adults

Copyright © 2024 The Authors. Published by Elsevier Ltd.. All rights reserved..

BACKGROUND: Low rates of COVID-19 vaccination remain a substantial public health challenge. Despite early successes, vaccinations of Alaskans trail the US average, drawing attention to the need for better-designed and targeted vaccine confidence interventions. Our objective was to assess levels of community trust and theory-driven predictors of vaccination status to inform the design of future programs.

METHODS: We conducted a cross-sectional, telephone-based survey of 940 Alaskan adults between May and June 2022. Data were collected on vaccination status (including initial vaccination and receipt of booster shots), trust in local community members, demographic characteristics, and thematic questions designed using the Capability, Opportunity, Motivation - Behavior (COM-B) model to examine possible predictors (barriers/facilitators) of vaccination status.

FINDINGS: Among those who are not fully vaccinated and boosted, we observe significantly lower trust placed in many immediate community members, especially health workers (e.g., doctors, nurses, specialty care physicians, health administrators). Firefighters and emergency medical technicians enjoy the most community trust, followed by medical professionals. Among those who received only a primary vaccine series, we find that perceptions of whether close friends are vaccinated, a sense of professional responsibility, and age were the strongest predictors vaccination status. Among the unvaccinated, we find significant predictive power from the same variables, as well as perceptions of whether family members are vaccinated, perceived risks from non-vaccination and whether vaccination is a healthy choice.

CONCLUSIONS: These findings will help inform the design and targeting of future vaccine promotion interventions to adult populations in Alaska. Interventions that leverage reflective motivation and social opportunity domains of the COM-B framework may be most effective. Local community members including firefighters and emergency medical technicians, as well as medical professionals may be perceived as the most trustworthy and influential messengers among those who are not fully vaccinated and boosted.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:42

Enthalten in:

Vaccine - 42(2024), 10 vom: 11. Apr., Seite 2592-2607

Sprache:

Englisch

Beteiligte Personen:

Cameron, Drew B [VerfasserIn]
Grage, Laura [VerfasserIn]
Van Wyck, Rebecca [VerfasserIn]
Edwards, Alexandra [VerfasserIn]
Chavez Mapaye, Joy [VerfasserIn]
Cheng, Ann [VerfasserIn]
Garcia, Gabriel [VerfasserIn]

Links:

Volltext

Themen:

Alaska
COVID-19
COVID-19 Vaccines
Health behavior change
Journal Article
Trust
Vaccine hesitancy
Vaccine refusal

Anmerkungen:

Date Completed 08.04.2024

Date Revised 25.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.vaccine.2024.03.027

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369804961