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2688 Microbiology

Infection with Epstein-Barr virus (EBV) results in the development of virus-specific antibodies. The pattern of these antibodies helps to stage the illness . EBV-VCA (IgG) Ab

AAppears 2 weeks to several months after onset and is present more often in atypical cases of infectious mononucleosis
BAppears 3 to 4 weeks after onset; titers correlate with severity of clinical illness
CArises early in the course of the illness; detectable titers persist a lifetime (Correct Answer)
DAppears late in the course of the disease and persists a lifetime