It did. It was first discovered to work in Iran - don't look to the mainstream liars to tell you about that one - it's been proven to work in multiple studies, and multiple facilities have cleared up all their cases with it or the azithro combo. Again, do not look to the puppets of the Big Pharma billionaires to let the honest MD's tell you the truth, though many on the internet have tried.
The REASON it appears to work is that somebody sequence a strand of malarial dna onto the Covid genome. Think biowarfare engineering is tinfoil hattery? I was telling you the truth about the Wuhan biowar lab only 900' away when the f**kwits of the mainstream were telling you bullshit about Chinese wetmarkets - and gullible chumps of the sheeple - like you perhaps? - were still buying it.
I know several media corporations from the inside. Stop being their chump.
OTOH, if the meme didn't make the key parameters to you clearer, it will take more than my explaining.