Biden’s FDA should get off their butts and approve it. Trump’s FDA evaluated safety in record time and approved it for the current health emergency. Hundreds of millions of people have been vaccinated without incident.
This may shock you, but it takes years in order to see the effects of vaccines over years. Its this Empirical evidence obsession that real scientist have. I know that its so very inferior to your bombastic pronouncements, but it seems to hold sway in the FDA, although not in the CDC.