Mapping global public perspectives on Health AI – The Vaccine Confidence Project

Summary

Date

2025

Topics:

Latest content

Media and commentary

How to speak to a vaccine sceptic: research reveals what works

The first thing to do if someone expresses uncertainty about vaccines to you, say researchers, is not to judge or dismiss them. A lot of people have genuine and legitimate questions and “you’re going to lose them if you immediately jump back and say ‘that’s silly’ or ‘that’s not the fact’”, Larson says.

Publications

A vaccine chatbot intervention for parents to improve HPV vaccination uptake among middle school girls: a cluster randomized trial

This study assesses the effectiveness of a vaccine chatbot in improving human papillomavirus (HPV) vaccination among female middle school students aged 12–15 years across diverse socioeconomic settings in China, where HPV vaccination is primarily paid out-of-pocket.

Publications

Mapping global public perspectives on mRNA vaccines and therapeutics

We conducted a social listening analysis to assess attitudes towards mRNA vaccines and therapeutics on Twitter from June 2022 to May 2023. Our findings reveal widespread negative sentiment and a global lack of confidence in mRNA vaccines and therapeutics, with frequent discussions of severe vaccine side effects, rumors, and misinformation.

Related content