He is desperate for anything that might help his campaign. Hoping that he can just get even a tiny bit of anecdotal evidence that it works for some people, so he can push that narrative.

Link to tweet

don't know if the info has been verified.

He's saying he is so he could recoup his investment in the drug and so it makes him look like he was right about the drug.

He's hoping he can create a run on the product so it fly's off the shelf like toilet paper.

He's lying folks. Again he's only thinking about himself.

Knowing the dangers of the drug - do you really think he'd take it now that he knows?

That has to be tracked down. I highly doubt any reputable physician would have done that for an obese elderly person, with high blood pressure and cholesterol.

the Doctor made him sign a document saying that he could not be held responsible for any ill effects or death from the drug and that Trump is taking the drug on Trump's request and Trump is totally responsible for bad side effects or adverse reactions.

he's trying to profit off the drug because he is in real financial trouble.

He's a narcissist who never wants to be proved wrong. Remember sharpiegate?

Marketing ploy. He's trying to salvage his investments.