Fig. 2.

Timeline of treatment and diagnostic tests. Treatments are shown in above and key laboratory findings are shown in below. Viral kinetics are shown as the cycle threshold (Ct) value in the box. The black boxes indicate the Ct value of a viral isolation positive sample; while the white boxes indicate the Ct value of the viral isolation negative sample; triangles indicate IgG; circles indicate lymphocytes count. IVIG, intravenous immunoglobulin; DEX, dexamethasone, CTRX, ceftriaxone; SBT/ABPC, sulbactam/ampicillin; VCM, vancomycin; qRT-PCR, real-time reverse transcriptase PCR.