"Two sides to every coin", I tend to lean toward what has been tried and tested over 40 years on both animals and humans.
To be or not to be... not sure about everyone else, I have made my mind up, enjoy my Vit D daily, take precautionary measures in malls areas where many people gather, general hygiene.
This argument will go on for years, for the time being I will follow a formula I feel is safer, those who want the jab kudos, each to their own.