Refrigerated. Specimens are stable if if stored at room temperature for 7 days, refrigerated for 4 weeks, or frozen for 3 months.
Turn Around Time
1 day
CPT Code
87389, 86701, 86702 Additional codes may apply – 86701, 86702 – if HIV Antigen and Antibody, 4th Generation Screen is repeatedly reactive, HIV-1/2 antibody differentiation will be performed.