My blood results from a lab have come back stating I am high (positive) inParvovirus B19 IgG. 6.7. to be exact. Negative in Parvovirus B19, IgM 0.2. Can anyone give me some information on this? How it's caused?
Thanks so much.

I received blood work stating I am 94.0 high in EBV Ab VCA, IgG and also 404.0 high in EBV Nuclear Antigen Ab, IgG. I am negative for the IgM. What does this mean?

Thanks

Time to discuss with your own medical practitioner.