Status of Epstein-Barr Virus Coinfection with Helicobacter pylori in Gastric Cancer

Table 1

Anti-VCA IgM	Anti-VCA IgG	Anti-EBNA 1 IgG	Anti-EA (D) IgG	Interpretation
				No infection
				An early and primary infection
− or +				An active infection
				A past infection
				May indicate reactivation of virus, lytic

Serological results and most likely interpretation: VCA: Viral Capsid Antigen, IgM: immunoglobulin type M, IgG: Immunoglobulin type G, EBNA 1: Epstein–Barr nuclear antigens 1, EA (D): Early Antigen D.