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Vaccine Confidence and Infodemic in Southeast Asia's Nusantara Sociocultural Sphere

Vaccine Confidence and Infodemic in Southeast Asia's Nusantara Sociocultural Sphere: A Transdisciplinary, Transnational Study

Who can join

Ages 18 and older · All sexes · Healthy volunteers welcome

Inclusion Criteria:

* At least 18 years old
* Live in Brunei, Indonesia, Malaysia, or Singapore
* Fluent in Bahasa Melayu or Bahasa Indonesia
* Watch social media content in Bahasa Melayu or Bahasa Indonesia every day
* Access to stable Internet on smartphone or laptop to complete the experiment without interruption

Exclusion Criteria:

* Individuals who were involved in the online human-centered design thinking workshops or the in-person focus-group discussions will not be eligible to participate in RCT. This exclusion criterion is put in place to prevent potential bias in the evaluation of the intervention's effectiveness.
* Individuals who have difficulty in looking at social media on cellphone (even when they use prescription glasses), listening to the audio of social media content on cellphone (even with hearing aid), and typing within or engaging with social media content on cell phone are not eligible to participate in this study. -

About the study

The goal of this clinical trial is to understand how well a culturally-specific "prebunking" video can improve vaccine information literacy and vaccine confidence among individuals in the Nusantara sociocultural sphere. The investigators hypothesize the individuals who watch the co-created "prebunking" intervention video will have improved vaccine literacy skills and vaccine confidence compared to individuals who watch a video about safe medication disposal.

What is being tested

• Pre-bunking video (other)
• Video on safe disposal of medication (other)

Sponsor: University of California, Berkeley · Participants: 472 · Started: Dec 28, 2024

Contact the study team

• Laura H Kwong, PhD · Phone: +1-650-332-4667

Official record on ClinicalTrials.gov — NCT06947187

Locations in the U.S.

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.