You can get ivermectin intended for animal treatment if you need to, I believe you can dose by body weight. You'd have to look this up carefully because overdosing with ivermectin is dangerous, it's neurotoxic in overdose from what I remember.

You can get ivermectin for animal treatment if you need to, I believe you can dose by body weight. You'd have to look this up carefully because overdosing with ivermectin is dangerous, it's neurotoxic in overdose from what I remember.