EBV Novagnost VCA IgG, VCA IgM, EBNA IgG Test Method VCA IgG, VCA IgM, EBNA IgG Specimen Required Serum or Plasma When Tested 2x Weekly Reference Ranges cutoff absorbance value 0.150 < cut off < 1.30 Contact 9342 9647 / 9342 9648