Prevalence and transmission of pretreatment drug resistance and acquired drug resistance among people living with HIV-1 in Chongqing, China, 2014–2024
Objectives To explore the epidemic trends of pretreatment drug resistance (PDR) and acquired drug resistance (ADR) among people living with HIV (PLWH) from 2014 to 2024 in Chongqing, China. Methods Samples and clinical data of PLWH were collected from 2014 to 2024. The HIV-1 pol gene was amplified using One-step revers...