Heck — I would make the case that the entire government response to COVID has been nothing more than a wild conspiracy theory.
The same Rats in Congress and the MSM who assured us that Trump was a Russian agent for 4 years, and that Covid did NOT come from the Wuhan lab, etc etc, now promise us that the “not vaxx” is totally safe.
At this point, anybody who believes a word they say is a moron.