showed a trendP = .108
These 9 negative results showed a trend toward longer time from symptom onset compared to the 29 rt-PCR assay–positive/antigen test–positive specimens (average, 4.4 vs 2.9 days, P = .108) [ 16 ].
These 9 negative results showed a trend toward longer time from symptom onset compared to the 29 rt-PCR assay–positive/antigen test–positive specimens (average, 4.4 vs 2.9 days, P = .108) [ 16 ].