ACB = African, Caribbean, and other Black individuals

ART = Antiretroviral treatment

GBMSM = Gay, bisexual and other men who have sex with men (including trans men)

LEP = Laboratory Enhancement Program

LHIN = local health integration network

LTFU = Lost to follow-up

MSM = men who have sex with men

OHESI = Ontario HIV Epidemiology and Surveillance Initiative

OOP = out-of-province

PHOL = Public Health Ontario Laboratory

PHU = public health unit

POC = point-of-care testing

PWID = people who use injection drugs

VL = Viral load