The cure is a healthy immune system Ant - not only for covid (a common cold with attitude) but for most malaises.
Stick your vaccines where the sun doesn't shine and stay away from crap food, bad influences and have a healthy lifestyle
I fixed the fear factor by not watching the news on TV anymore - works a treat
Having said that - if you want to get vaccinated by an unproved and rushed vaccine - go right ahead
But ask yourself how the influenza vaccine working?
and that's been out for about 50 years
and has not made a dent in influenza numbers - just spread it