Promising Antibody Testing Strategies for Early Infant HIV Infection Diagnosis in China
Figure 4
Red and blue lines indicate infected and uninfected infants, respectively. Calculations were based on 943 DBSs from 256 uninfected infants and 82 DBSs from 24 infected infants. At each month of age, sample sizes of infected babies were all ≥11 except at 9 months of age with 6 samples; sample sizes of uninfected babies were all ≥93.