In the U.S., it is illegal to require the injection of a product that is in “emergency use” status. However, things could change when the FDA approves/licenses the Moderna and Pfizer COVID-19 experimental gene therapies (inappropriately labeled as vaccines). The links below will take you to information about developments of vaccine passports for airline travel and in Israel vaccine passports are now required to access gyms, hotels, etc. If we allow it, this is the agenda in store for us.
https://mobile.twitter.com/wef/status/1364258722898452481