This particular is a Bill Gates-Effect, not a side-effect and has not been reported outside one specific medical center in Africa, nor did it stop Ivermectin from winning a nobel prize.
Two excerpts from the article:
ransomnote: Background of the 'BILL GATES-EFFECT"
Bill Gates owns the World Health Organization. The WHO is the provider of almost all medical services to Africa. So Gates and Fauci (and others) have used African nations as petri dishes - and Gates has a record of providing a drug that 'accidentally' sterilized MANY girls given the 'treatment.'
About 20 years ago, Gates hired Fauci, telling him 'you make drugs, I'll use WHO to make Africans buy them'.
So my guess, this 'single facility' that reported sterility was Gates funded and approved. It was likely an early depopulation effort on Gates' part.