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. 2020 Feb 28;15(2):e0229424. doi: 10.1371/journal.pone.0229424

Fig 4. Linearity of the WRAIR qRT-PCR assay.

Fig 4

Ten-fold serial dilutions of the HIV-2 CAM-2 isolate in normal human plasma ranging from 1.0 to 5.0 HIV-2 RNA log10 copies/ml were tested in replicates in separated assay runs to provide results for 8 replicates at each concentration. HIV-2 viral RNA values generated demonstrated excellent linearity across the range of concentrations tested. R2 = 0.9994. Y = 1.035*X + 0.3018.