let me take this RNA thing a step further; HIV is a virus;...

let me take this RNA thing a step further; HIV is a virus; therefore, what is stopping Pfizer or Moderna from making an HIV vaccine; now as I think about it, what is stopping Pfizer or Moderna from making a vaccine against EVERY virus on earth

but dare I ask, if the virus mutates 'enough' does this mean we will need a constant cycle of new RNA vaccines; it is quite interesting how it works (in my 5 min read); you get bit of RNA code vaccined 'into you' (not a part of real virus - like normal DNA vaccine)... and your body is 'tricked' into seeing that bit of RNA put into you as 'the virus'. It is NOT the virus. But the RNA strand (harmless! ?) makes your body make the antibodies and/or T-cells or whatever you make to protect you!

Humans can become GMO humans. How interesting.