How do you determine your CLL mutation status? I was told that I was unmutated. If I am trisomy 12 positive, is that enough to conclude that I am unmutated? So I keep hearing the term "IGA mutation status" thrown around. Is that what determines whether we are MUTATED predominantly, or is it the fish test variants that are found, that authenticate mutational status? But having high IgG or IgA antibody counts have nothing to do with mutational status,right? These are questions that were asked at my support group meeting and I really couldn't answer in an authoritative way. So what exactly do we look at on our Blood tests that explain mutational status? Thanks.