Sorry this happened to you but glad you found this forum. I have had the same issue as you but there is light at the end of the tunnel. I had two Infed infusions and have been taking an Iron supplement. First infusion was March and another in May. My latest blood test last week shows my Iron levels as normal. Hang in there and hope you get back to normal. BTW, I had two Phizer shots but no booster and will never take a booster.