FIG 2.

Quantification of CA HIV DNA in the panel of PBMCs. Quantifiable measurements of CA HIV DNA in the panel of PBMCs infected with HIV subtype A (A), subtype B (B), subtype C (C), or uninfected (D) were reported for 10 assays used by the 6 study participants. For each subtype, five 10-fold dilutions were tested as well as two uninfected controls. Two quantifications are reported for each subtype and dilution (when available), corresponding to the two identical panels assessed by each participant. The participants are color coded and the assays identified by a unique icon. qPCR are represented as circles, dPCR as triangles.