Table 5.

Differences in the rate of escape in participants positive for the HLA- B7 supertype and Cw*08:02 alleles that target TL9 epitope

Timea (mo postinfection)	No. of participants with indicated alleleb
	B*39:10 (n = 2)	B42 (n = 14)	B*07:02 (n = 4)	B*81:01 (n = 5)	Cw*08:02 (n = 1)
Enrollment	1 and 1*	0	0	1*	0
<3	0	0	0	0	0
3–6	0	0	0	0	0
6–12	1*	1†	0	1 and 1*	0
12–18	0	1‡	0	2	0

^aThe time corresponds to when the first mutation was observed in TL9 epitope in the CAPRISA (AI02) cohort.

^b*, Participants with mutation at enrollment but with later further evolution of the mutation; †, mutation Q182T; ‡, mutation L188F was transient.