Your 40% might actually be a good guess.. I "think" I remember reading an article last year that researchers said that the COVID virus was not "mutating" like most viruses, so a vaccine would be possible ...now of course they are saying it is mutating ..... IF this is indeed a man made virus (which I believe it is) No one really knows where this might go, but right now recovery rate is 99.97% .
I am old with COPD so my daughter made a vaccine appointment for me and even had her brother come to take me (because I had no intention of getting one), and I have no intention of a booster ...
1. what is the mortality rate of a virus?
2. what is the risk of harm from the method of prevention?
3. is 2 a greater threat/risk than 1. If yes, then don't do #2.
1. depends on age and other health factors. “Comorbidities.”
2. depends on how tested and proven a method is. These “vaccines” are a new type and not like the age old and tested neutered viruses of past vaccines. Plus the development process was greatly accelerated -- warp speed.