I believe a virus with an extraordinarily high survival rate needs no vaccine. For some reason we now believe we need to medicate and vaccinate for everything, or life cannot go on. I believe this to be a mistake.
All we ever needed for covid was common sense, the kind that used to be taught as manners. Cover your mouth when you sneeze or cough, and wash your hands.
It really is that simple. No single invention in the history of mankind did more to stop viruses than soap.
With the exception of this Chinese bio-weapon, pandemics-epidemics are nature's way of thinning the herd; the strongest typically survive to breed.
Soap?
Depends on the virus.
Fomites are much less of an issue with WuFlu than say norovirus.
Vaccines for airborne viruses can be and are a godsend.
Two problems with the WuFlu vaccines: informed consent is an impossibility to my mind, and as such requiring a WuFlu vaxx for the general public is evil.