This is due to the fact that these viruses mutate constantly.
Smallpox, polio. These do not significantly mutate and have been targeted by effective vaccines.
Add in the fact that the definition of Virus was changed twice after the Covid shots were created, in order to lower the expectations of a vaccine in order to place the Covid shot in the “Vaccine” category, and you would think this would be a red flag to any person who understands what vaccines are supposed to be.
“...what vaccines are supposed to be.”
One of your examples is polio.
Poliovirus vaccine is an active immunizing agent used to prevent poliomyelitis (polio). It works by causing your body to produce its own protection (antibodies) against the virus that causes polio.
As for smallpox, the vaccine stimulates a person’s immune system to develop antibodies and cells in the blood and elsewhere that can then help the body fight off a real smallpox infection if exposure to smallpox ever occurs.
https://www.fda.gov/vaccines-blood-biologics/vaccines/acam2000-smallpox-vaccine-questions-and-answers#:~:text=The%20vaccine%20stimulates%20a%20person‘s,exposure%20to%20smallpox%20ever%20occurs.
So they are no different in their action than covid 19. And that vaccine doesn’t kill the virus, it just entices the body o do its work. More like herd immunity and time than healing.
Same same. So the vaccines that are supposed to be successful don’t work any different than the sars injections. The body has to do its work. Old people and the ill don’t get it done as well. Hence the higher percentage of dethsw and hospital admittances.
wy69