Table 2. Changes in HIV subtypes among newly diagnosed HIV individuals in 2015 and 2018, China.

Subtype	2015			2018		P
	Number of cases	Proportion (%)		Number of cases	Proportion (%)
Abbreviation: HIV=human immunodeficiency virus.
CRF01_AE	1,835	39.0		1,578	36.9	0.04
CRF07_BC	1,675	35.6		1,696	39.7	<0.0001
CRF08_BC	418	8.9		384	9.0	0.88
CRF55_01B	110	2.3		168	3.9	<0.0001
B	261	5.6		183	4.3	0.006
Others	405	8.6		267	6.2	<0.0001