My Western Blot test came back with 8 out of 10 bars. When the nurse called me and told me I asked her, what does this mean? She said it means you have lyme disease. I asked how bad is it? I asked how long have I had it? She said she didn't know. I don't recall being bitten by a tick.
So, what does having 8 bars compared to 10 bars mean? Is this a measure of the severity of the infection?