The more they talk about Booster shots the less attractive these fringe vax makers are. Since the mix and match of vaccines has not been blessed. There was some talk of this option in the past.
Focus on the nose. Someone is going to nail that... and it damn well could be Atossa! But probably six bios are working on a spray & imagine that! A quick sniff and Van's out the door... like an allergy spray. The big problem is these non symptomatic carriers and what the nose spray does is kill the virus where it hides in those people before they wipe their nose and touch the hand railing at the airport and then you touch the railing and touch your face.
