Published on in Vol 25 (2023)
Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/46655, first published .
- Zhou X, Song S, Zhang Y, Hou Z. Deep Learning Analysis of COVID-19 Vaccine Hesitancy and Confidence Expressed on Twitter in 6 High-Income Countries: Longitudinal Observational Study. Journal of Medical Internet Research 2023;25:e49753 View