I recently finished my 12 months of Evenity. 1 month later I had my Reclast infusion. My rheumatologist hasn’t decided whether we’re going to do 2 or 3 years of it yet. I had 2 years of it prior to Evenity and the max you can have is 5 years. I honestly don’t know what comes next for me. So I would think you need more than one year (dose). Good luck!