So the solution would be endless booster shots. One when you wake, one when getting on the subway to go to work, one when crossing into the next borough, one getting off the subway, one walking out on to the street, one entering the building your job is in, one for each side of the elevator, one at the reception desk of the office, one at the cubicle, one at the water cooler, one at the bathroom door, one on the way out along with hand sanitizer after you wash your hands, repeat all on the way to lunch and back to work and again going home, one before dinner, one for dessert, a bed time booster and you're protected from covid by having slightly less sever symptoms and a slightly less chance of spreading it, even if those number are probably fishy as a koi pond in hell, in spite of not having a God-given immune system. What's the problem?