Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States

This study examined the connections between social media use and behaviors, COVID-19 vaccine conspiracy beliefs, and COVID-19 vaccine uptake in 809 emerging and middle-aged adults. Emerging adults reported more overall social media use, active and passive social media behaviors, and use of most plat...

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Main Authors: Gillianne R. Nugent, Dina Anselmi, Brian N. Chin
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Social Sciences
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Online Access:https://www.mdpi.com/2076-0760/14/1/34
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author Gillianne R. Nugent
Dina Anselmi
Brian N. Chin
author_facet Gillianne R. Nugent
Dina Anselmi
Brian N. Chin
author_sort Gillianne R. Nugent
collection DOAJ
description This study examined the connections between social media use and behaviors, COVID-19 vaccine conspiracy beliefs, and COVID-19 vaccine uptake in 809 emerging and middle-aged adults. Emerging adults reported more overall social media use, active and passive social media behaviors, and use of most platforms (i.e., Instagram, Snapchat, TikTok, Twitter/X, Reddit, and YouTube), whereas middle-aged adults reported more Facebook use and higher vaccine uptake. COVID-19 vaccine conspiracy beliefs were linked to lower vaccine uptake, with this association unexpectedly stronger among individuals who reported less social media use and fewer active and passive social media behaviors. Active social media behaviors were associated with stronger vaccine conspiracy beliefs, whereas passive social media behaviors and overall use did not show a similar association. Exploratory analyses of platform-specific effects revealed nuanced patterns: TikTok use was associated with stronger vaccine conspiracy beliefs, Instagram use was associated with higher vaccine uptake, and Snapchat use was associated with lower vaccine uptake. Our findings highlight the complex, platform-specific influences of social media use and behaviors on COVID-19 vaccine conspiracy beliefs and vaccine uptake. Future studies are needed to investigate the role of specific social media platforms in spreading, perpetuating, or countering misinformation about the COVID-19 vaccine.
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spelling doaj-art-f8e73a26c1bf41f8b7d37bc8c48325ee2025-01-24T13:49:44ZengMDPI AGSocial Sciences2076-07602025-01-011413410.3390/socsci14010034Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United StatesGillianne R. Nugent0Dina Anselmi1Brian N. Chin2Department of Psychology, Trinity College, Hartford, CT 06106, USADepartment of Psychology, Trinity College, Hartford, CT 06106, USADepartment of Psychology, Trinity College, Hartford, CT 06106, USAThis study examined the connections between social media use and behaviors, COVID-19 vaccine conspiracy beliefs, and COVID-19 vaccine uptake in 809 emerging and middle-aged adults. Emerging adults reported more overall social media use, active and passive social media behaviors, and use of most platforms (i.e., Instagram, Snapchat, TikTok, Twitter/X, Reddit, and YouTube), whereas middle-aged adults reported more Facebook use and higher vaccine uptake. COVID-19 vaccine conspiracy beliefs were linked to lower vaccine uptake, with this association unexpectedly stronger among individuals who reported less social media use and fewer active and passive social media behaviors. Active social media behaviors were associated with stronger vaccine conspiracy beliefs, whereas passive social media behaviors and overall use did not show a similar association. Exploratory analyses of platform-specific effects revealed nuanced patterns: TikTok use was associated with stronger vaccine conspiracy beliefs, Instagram use was associated with higher vaccine uptake, and Snapchat use was associated with lower vaccine uptake. Our findings highlight the complex, platform-specific influences of social media use and behaviors on COVID-19 vaccine conspiracy beliefs and vaccine uptake. Future studies are needed to investigate the role of specific social media platforms in spreading, perpetuating, or countering misinformation about the COVID-19 vaccine.https://www.mdpi.com/2076-0760/14/1/34age differencesconspiracy theoriesCOVID-19health behaviorssocial mediavaccines
spellingShingle Gillianne R. Nugent
Dina Anselmi
Brian N. Chin
Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States
Social Sciences
age differences
conspiracy theories
COVID-19
health behaviors
social media
vaccines
title Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States
title_full Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States
title_fullStr Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States
title_full_unstemmed Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States
title_short Social Media, Conspiracy Beliefs, and COVID-19 Vaccines: A Survey Study of Emerging and Middle-Aged Adults in the United States
title_sort social media conspiracy beliefs and covid 19 vaccines a survey study of emerging and middle aged adults in the united states
topic age differences
conspiracy theories
COVID-19
health behaviors
social media
vaccines
url https://www.mdpi.com/2076-0760/14/1/34
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