Figure 1.

Significant changes in human immunodeficiency virus (HIV) care were observed over the decade. The 32% absolute improvement in HIV status knowledge at time of meningitis presentation from the 2006 cohort to the 2010 cohort indicates significantly increased HIV screening during this time. An estimated 10% of the 2010–2012 persons with meningitis were presenting on antiretroviral therapy (ART). Improvements in ART access have occurred over time. During 2013–2016, 59% were receiving ART among those presenting with acquired immune deficiency syndrome-related opportunistic infections involving the central nervous system.