What do you think people have a immune system for ? Just for fun ?
Nature gave us this just as a useless feature ?

No i think you may believe that, you can one shot and you can't get sick anymore from this virus ?

You are fucking dumb ! Viruses mutate and you will have to take fucking 1000 vaccine every year and still your immune system is still doing all the work not the shit they put into the vaccine.

You loser think your weak fucking immune system can handle this ?