The problem is that Ivermectin is off patent, so no drug company can make any money from it. Since there is no money for expensive research studies or clinical trials, all the research studies that get done will be low budget and subject to being called "lousy science". How about just properly reporting and studying the actual facts from one of the very large real world trials, like the one in India?
And why is Covid not really a thing in subsaharan Africa where everyone takes ivermectin anyway, because it’s a marvelous antiparasitic drug. You’d think the poorest parts of Africa with the worst medical systems in the world would be hit harder, but they’re not. And it’s probably not genetic since the African diaspora is hit hard by covid.
I follow news out of South Africa. COVID really is a thing there. It is a big deal there. There have been curfews. (1)
> where everyone takes ivermectin anyway,
No; they don't all take ivermectin every day at breakfast.
> You’d think the poorest parts of Africa with the worst medical systems in the world would be hit harder, but they’re not.
You would think that, yes. it's actually interesting: when the pandemic dawned in early 2020, the medical systems of US and UK were thought best prepared to deal with it (2). That clearly has not been the reality since then. (3)
Why is that? One theory is that recent experience with disease control matters. UK and US were complacent about controlling a virulent pandemic. Whereas asian counties with good economies and recent experience with SARS did very well at doing it again. (4)
African countries did .. not as bad as you might assume, given "the worst medical systems in the world", maybe because of a population the skews younger than the west, and maybe because of experience with various diseases from HIV+TB (In South Africa and other countries) to Ebola (in Central Africa)
1) https://www.reuters.com/world/africa/south-africas-president...
2) https://www.weforum.org/agenda/2019/11/countries-preparednes...
3) https://www.thinkglobalhealth.org/article/all-bets-are-measu...
4) https://journals.sagepub.com/doi/pdf/10.1177/027507402094370...