Between Fauci's ridiculous predictions, intentional obfuscation by the CDC to preserve its narrative -- a narrative that it needlessly furthered through its reckless release of a study back in March on the effects of vaccines on transmission that proved wildly premature -- and mindless blabbering by Biden on a topic he obviously knows or can remember little about, the American people have been sold snake oil. The vaccines have been shown to significantly reduce the risks of severe outcomes for a short window of time, and that's the extent of it.
Unfortunately, the vaccines weren't sold to the public as a way to keep many people out of the grave. They were billed as the key to ending the pandemic.
Oversell. Underdeliver. Credibility lost.