OraQuick testing was again negative, but standard ELISA and Western blot tests confirmed HIV infection. The patient had a CD4 count of 4 cells/mm 3 and a viral load >100,000 copies/mL; examination ...
HIV testing is a key factor in HIV prevention ... third- and fourth-generation HIV immunoassays, and the HIV-1 western blot assay. Ab: Antibody; Ag: Antigen; Gen: Generation; IA: Immunoassay ...