Genetic analysis of human adenovirus type 108 circulating in China during 2014-2024.

ABSTRACT: Human adenovirus type 108 (HAdV-108) has been detected in multiple countries, including China, and is associated with severe acute respiratory infection (ARI) in children, with reported fatalities. However, studies on HAdV-108 remain limited. This study aimed to investigate the clinical and genetic characteristics of HAdV-108 in ARI children in China. From 2014 to 2024, 6720 respiratory samples were collected from hospitalized children with ARI at ten hospitals across northern and southern China, of which 505 (7.51%) tested positive for HAdV. The whole-genome and three major capsid protein genes were amplified and sequenced for bioinformatics analysis, which revealed that among 317 HAdV-isolated samples, 21 (6.62%) were identified as HAdV-108, ranking third after HAdV-114 and HAdV-7. Clini

SUBMITTER: Wang J 

PROVIDER: S-EPMC12665428 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature