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Article

Pretreatment drug resistance profiles and transmission dynamics of HIV-1 among adults aged ≥50 in Hebei Province, China.

Frontiers in cellular and infection microbiology - 1 Jan 2026

Fan Xinyue, Liu Meng, An Ning, Bai Guangyi, Xu Xueang, Meng Meiqi, Cui Lihua, Li Qi, Lu Xinli

Abstract excerpt

Background: In China, the proportion of HIV-infected individuals aged ≥50 is rapidly increasing, yet limited research has focused on HIV transmission dynamics in this population. We investigated pretreatment drug resistance (PDR) and molecular transmission networks among older adults with HIV-1 in Hebei Province. Methods: From 2022 to 2025, 334 newly confirmed, ART-naïve HIV-1-infected individuals aged ≥50 with...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 42211666
DOI: 10.3389/fcimb.2026.1823851
PMCID: PMC13212289

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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