Hacker News Reader

I haven’t seen what you’re describing. I’ve seen hrsACE2 which is recombinant ACE2. That will both provide a target for the virus to latch onto as well as supplement the body’s actual ACE2 to complete the cycle which seemed to be more of the focus.

>vaccines which are made to flood the body with fake ACE2 proteins

There is no such thing as a vaccine that floods the body with fake ACE2 proteins.

That's a therapy being worked on, not a vaccine.