Make sure you're checking all the processed food you eat and all the medications you take.
Think about it, if the DS is trying to get to you secretly, why wouldn't they just mass-dose your food, or mass-dose your over-the-counter medications like Advil, Tylenol, etc? It's so much easier to do that than a vaccine.
It's the reason most McDonalds meat is "filler", because they know you won't question it.
The FDA, for how corrupt it is, does in fact cross examine foods and drugs to verify contents. The elites and their lackeys consume a lot of the same foods and drugs as everyone else so I think you have an interesting theory but I disagree. It also ignores the elephant in the room. Covid doesn't exist and the vaccines are under emergency use (not fully tested). This is reason enough to be highly suspicious and even go so far as to expect malicious intent in my opinion.