I too am on Valcyte for cmv plus on Vemlidy because donated organ exposed to Hep B.
9 months post transplant my Valcyte is at a low dose to keep cmv in check. I will have to be on Vemlidy or other Hep B antiviral for the rest of my life with this liver.
My main issue are bile duct strictures and anemia.
Good luck - pumped organs are amazing but have other issues as we see; however, the bottom line is I received a new liver and am alive. Everything else comes next.