Reactivity of Determine Combo since first HIV-1 RNA positive result on plasma and whole blood specimens from commercial seroconversion panels.
The x-axis represents the number of days since the first available APTIMA HIV-1 RNA reactive result for each seroconverter (SC1-SC20) shown on the y-axis. SC20 was capped at 28 days because later time points were not available for whole blood specimens. SC1, SC5, SC8 and SC9 showed reactivity at the same time as the first available APTIMA HIV-1 RNA reactive results with both plasma and whole blood.