That those Americans willing to get injected has now risen from 50% to 58% (if this poll is accurate) has everything to do with the thunderous propaganda goose-step by the Western media.
The poll numbers are reported here:
https://www.newsmax.com/us/gallup-poll-vaccine-covid-19/2020/11/17/id/997401/
Article link:
https://childrenshealthdefense.salsalabs.org/11-17-2020defender/