That Pfizer pill is not a vaccination pill. From what I remember, their pill is to treat a person with Covid-19 at the first sign of illness.
Oramed's covid pill is a single-dose vaccination pill that could be adapted for most protein-based vaccinations. Your yearly flu shot for example could be replaced with an Oramed pill. If we end up needing a yearly covid booster, it would be unanimously preferred to take a pill that you can have mailed to you instead of setting up an appointment and driving to a location to get a shot.