Not permanently.

Ivermectin is a short-term tool. And it seems to work reasonably well with very low toxicity. I've taken a few doses when I started to get sick, and I feel like a superhero the next day.

That said, this is a bit of a red flag: https://www.snopes.com/fact-check/ivermectin-sterility-in-men/

When Snopes says something is false... um...

Disease is not evil, particularly "viral" infections and many bacterial infections. These are generated internally and disappear when they are no longer necessary. We don't have an "immune system" that "fights off invaders" in the way we are told. Yes, we do mount a response against external parasites, but for "viruses", there has never been a shred of proof that viruses actually cause disease. Even vaccines produce zero "immune response" without adjuvants like aluminum. There is no such thing as a "live virus" vaccine.

Our adversary in this world is the Father of Lies, not the Father of Tiny Particles Neither Dead Nor Alive.

We have a series of preprogrammed biological processes to handle various levels of toxic exposure or nutritional deficiencies. Cold, flu, infections, autoimmunity, even cancer. The most obvious processes are things like fixing cuts and broken bones. These processes do what they are supposed to do and when they are done with their jobs, they turn themselves off. This is why you can feel miserable one day and amazing the next day.

Do what it takes to not make these processes turn themselves on as often.

There is no drug that anyone should permanently take. Food is medicine. Detox, stop eating added sugar and simple carbs like bleached wheat, stop eating every hour of the day, stop using toxic soaps, cleaning products, cookware. Get a RO system to filter fluoride out of your water. And eat foods that provide sufficient building blocks for your various metabolic processes.