Antiviral Research, showed that Ivermectin, which blocked other RNA viruses like Dengue virus, yellow fever virus, Zika virus, West Nile virus, influenza, the Avian flu, and HIV1/AIDS in vitro, decimated the coronavirus in vitro, wiping out “essentially all viral material by 48 hours.”
It has shown anti-viral properties in vitro and in-vivo, just like the FDA approved covid treatment Remdesivir.
What evidence do you have for your assertion? Here is a meta-analyses showing 95% of 56 studies support ivermectin to prevent and treat covid: https://ivmmeta.com/.