We should. While not a "cure-all," it seems efficacious in many ways. My doctor prescribed it for us in the middle of 2020 for prophylactic use. One of the few to do so. Its properties seem "annoying" to pharmaceutical companies....
My sister and I take 2 ivermectin capsules per week for prophylactic reasons. Also, there have been studies showing that it it helpful regarding breast cancer — which I’ve had and technically could have again. So it’s doing double duty (I hope) for me.
We get ours from a compounding pharmacy the next town over.