Figure 2.

Number of new HIV diagnoses made and number of HIV tests provided. A, Annual numbers of new diagnoses (in thousands; not new infections) are from case reporting data available in CRIMS. This is not a measure of incidence because many in China are only diagnosed after they have had HIV infection for many years. B, Annual numbers of HIV screening tests provided (in millions; tests actually taken, not just offered) is also from CRIMS. Because HIV tests may not be provided outside of government-run public health and medical settings and authorized community-based organizations, these data are highly accurate with one exception: HIV self-testing is increasing yet not counted in CRIMS. Thus, data from more recent years (ie, 2016–18) are likely an understatement of true testing coverage. Abbreviations: CRIMS, Comprehensive Response Information Management System; HIV, human immunodeficiency virus.