Let's face it: anyone who takes it is participating in an experiment. It may be that the risks are OK for a lot of people. But obviously there is more to discover.
The problem with misinformation is that it took me considerably longer to disprove this bullshit than it did for you to type it.
https://www.fda.gov/news-events/press-announcements/fda-appr...
https://www.pfizerclinicaltrials.com/find-a-trial?search=Cor...
If they did, some places would likely be completely free of COVID. However, they are not.
They lessen the effects but many people have pointed out that this whole thing is entirely new territory: We have a flu "vaccination" but the flu us just something people learn to live with.
We have never——ever——forced mass vaccination against a viral respiratory infection. Because we cannot vaccinate it away. COVID is here to stay and I (personally) don't think anything will happen until people contract it enough to get a good natural immunity and then things will go away.
With something like this, I would expect it to go through those trials and see that we'd have some sort of safety data and further research.
Again, I am actually very positive about mRNA therapies—I just want them to be fully tested and vetted first.