Oral would be a disruptive innovation !!!Big Pharma must be watching very closely, a oral vaccine would be very disruptive to their bottom line .....
I would love to see Vaxil be first to market with a oral administration vaccine !!!
I believe Dr Berelowitz is a big part of that strategic plan and we will see how that unfolds shortly
Another distinct advantage would be.... if the signal peptides prove to protect against the new variants ....that is something other vaccines are having a tough time with ....