Yes. Many people have tried to explain it. Parts of the qult are claiming that it's a cure for the covid vaccine, (Co)Cobalt, (V)Vanadium, and two (Fe) iron.
That's what actually happened, yes. That doesn't mean that many people who worship him have not tried to find an explanation that means it was completely intentional, and I think it's worth knowing about how far people will go in his defence, even when it requires them to twist themselves into pretzels to defend something that would have been completely fine if he had just laughed it off.
Trump is a narcissist, he is incapable of admitting any flaw or fault, be it in an accidentally sent typo tweet, or letting the experts address a public health issue rather than pushing himself to the forefront and suggesting putting sterilizing lights into the body.
Yeah, I caught that in a video from a content creator I watch. Not sure what to make of it, still thinking about it. Actual personal growth would be pretty surprising from the guy who kneecapped the pandemic response because he was worried he'd smear his makeup.