We found no significant difference in both the median assay signal values per participant and all fold change values from all infections (fold-change ≥ 1.8) between PLWH with CD4+ T cell count > 350 cell/mm3 and those with ≤ 350 cell/mm3 (S3A Fig, S3B Fig, and S3C Fig). Here, CD4 is linked to infection.