All scenarios assume MSM are screened with a fourth-generation immunoassay and pooled NAAT. MSM = men who have sex with men; AHI = acute HIV infection; NAAT = nucleic acid amplification test; QA
Background: South Africa (SA) has the highest burden of HIV infection in the world. Even though HIV testing is mandated in all hospital-based facilities in SA, it is rarely implemented in the emergenc
