Viral inhibition assay
AIDS
AIDS
The viral inhibition assay (VIA) was performed using a panel of 8 HIV-1 isolates (HIV-1 isolates used for assessing viral inhibition in the VIA assayNumbers 1, 2, and 3 provided by NIH AIDS Reagent program, USA; 4, 5, and 6 provided by Prf. George Shaw, University of Pennsylvania, USA; 7 and 8 provided by National Institute of Biological Standards and Control, UK.