Table 1 Comparison of the ISG response, quantifiable viremia, and fever.

DPE, days post exposure; N.D., not detectable.

GroupISG+PCR+Fever (DPE)
Normal6 DPE6 DPE7.1 ± 0.99
Delayed6 DPE10 DPE9.46 ± 0.06
Late14 DPE21 DPE19 ± 0.74
No ResponseN.D.N.D.N.D.