Vaccine immunity waning - FDA rant

FDA rant - Vaccine immunity waning #covid #vaccine #efficacy #waning Rant regarding the FDA, off-label use of medications. How off-label use is very common, and in some cases is encouraged by the US government and others. With the waning of vaccine efficacy, we need to try to help people and not discourage certain possible beneficial treatments. ALL TREATMENTS HAVE RISKS, INCLUDING DOING NOTHING. Where are the studies on NATURAL immunity... from HAVING a previous COVID infection? Is natural immunity better or worse than vaccine in the age of Delta? WHO Janary 2020: FDA - Colchicine :