Won't know til it has been properly vetted by the mindless herd of eager guinea pigs (aka sheeple). I'd give it at least a year, and watch closely its body count. As a guess, I suspect it will be just as dangerous and useless as all the previous clotshots, but who knows? Tis said 'a blind squirrel finds a nut on occasion', so the manufacturers could stumble onto a vaccine that actually works, without killing or maiming. Hey it could happen!