The Efficacy of a Brief, Altruism-Eliciting Video Intervention in Enhancing COVID-19 Vaccination Intentions Among a Population-Based Sample of Younger Adults: Randomized Controlled Trial.
Patricia ZhuOvidiu TatarGabrielle Griffin-MathieuSamara PerezBen HawardGregory D ZimetMatthew TunisÈve DubeZeev RosbergerPublished in: JMIR public health and surveillance (2022)
ClinicalTrials.gov NCT04960228; https://clinicaltrials.gov/ct2/show/NCT04960228.