[BrandtMichaels]

Actually there is no vaccine for any virus, too bad this wasn’t common knowledge before covid and flu shots too!

You want to stay healthy from cold, flu and sinus infections, use vitamins C & D and zinc daily.

[Hiddigeigei]

"Actually there is no vaccine for any virus, too bad this wasn’t common knowledge before covid and flu shots too!"
Smallpox is caused by the variola virus. Edward Jenner came up with a very effective vaccine in 1796 that has almost completely eliminated the disease.

[Vermont Lt]

There are loads of viruses that have been treated with vaccines. Those viruses are not coronavirus—which mutate too much to be contained by a single vaccine.

There had not been a successful, traditional, coronavirus vaccine that is “real” effective.

There are many types of viruses. Some are more easily contained than others.