And that's exactly what they are, the doofus biden "administration" knows it because that's why they're pushing more and more of them on you, whether you have natural immunity or not.  These people are now pretty much claiming they know more than the medical people (doctors, nurses, specialists, etc).  Now there's some brain drain for ya.

I've been saying that NO ONE should be getting untested, untrialed shots, and no those stupid PCR tests are not the answer.  They are as useless as the paper they're made with. 

But then, you knew that, didn't you?  Yep, me too.  I was born at night but not last night.

https://www.globalresearch.ca/all-evidence-covid-vaccine-failure/5753153