Published on in Vol 23, No 4 (2021): April
![Artificial Intelligence–Enabled Analysis of Public Attitudes on Facebook and Twitter Toward COVID-19 Vaccines in the United Kingdom and the United States: Observational Study Artificial Intelligence–Enabled Analysis of Public Attitudes on Facebook and Twitter Toward COVID-19 Vaccines in the United Kingdom and the United States: Observational Study](https://asset.jmir.pub/assets/b6e68a1382c7375ea0142f6032a27a43.png 480w,https://asset.jmir.pub/assets/b6e68a1382c7375ea0142f6032a27a43.png 960w,https://asset.jmir.pub/assets/b6e68a1382c7375ea0142f6032a27a43.png 1920w,https://asset.jmir.pub/assets/b6e68a1382c7375ea0142f6032a27a43.png 2500w)
1 School of Computing, Edinburgh Napier University, Edinburgh, United Kingdom
2 Department of Electrical Engineering, University of Engineering and Technology, Lahore, Pakistan
3 Edinburgh Medical School, College of Medicine and Veterinary Medicine, University of Edinburgh, Edinburgh, United Kingdom
4 NHS Forth Medical Group, Grangemouth, United Kingdom
5 Harvard TH Chan School of Public Health, Harvard University, Boston, MA, United States
6 Usher Institute, Edinburgh Medical School, University of Edinburgh, Edinburgh, United Kingdom