Virology assay codes Codes for virology assays. Virology user censor codes This section lists the virology assay user censor codes available in LDMS. Roche COBAS Ampliprep/COBAS TaqMan HIV-1 assay censor codes This section lists the Roche COBAS Ampliprep/COBAS TaqMan HIV-1 assay censor codes available in LDMS. COBAS TaqMan HCV assay censor codes This section lists the COBAS TaqMan HCV assay system censor codes available in LDMS COBAS TaqMan HIV-1 Qual assay censor codes This section lists the COBAS TaqMan HIV-1 Qual assay system censor codes available in LDMS. Abbott Realtime HIV-1 and Abbott SARS-COV-2 Quant assay censor codes This section lists the Abbott Realtime HIV-1 and Abbott SARS-COV-2 assay censor codes available in LDMS.