I second this comment.
If you ever need Ivermectin though, you can find it on Amazon.. I’ve ordered some when I had to treat a squirrel.
It’s still there?
https://www.amazon.com/Ivermectin-Paste-1-87/dp/B08XTVRVH8/ref=mp_s_a_1_7?crid=H8O2ED05JQY8&keywords=ivermectin&qid=1641714686&sprefix=ivermectin%2Caps%2C254&sr=8-7