The bone cancer warning has been lifted for Forteo. Not a single human has developed bone cancer on Forteo. The rats were given very large doses in the studies.

I saw some concern about cancer for Evenity somewhere too. It would take some digging to find but I'll try. I believe it was theoretical and not from studies with rats.

I have had breast cancer (once) and was okay with either of these, or Tymlos. If I had any metastasis, I would not take either Forteo or Evenity.