c4a | ProHealth Fibromyalgia, ME/CFS and Lyme Disease Forums


  1. L

    Why did I test so high in C4A Levels?

    I just got blood work back for numerous tests I had ran. One that came back that concerned/surprised me was the high C4A levels. I know nothing about mold exposure/ susceptibility. Can anymore explain this to me. I linked my test results below, as well as my test results for lyme (As I have read...