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Acute Respiratory Symptoms

Tundra lists 1 Acute Respiratory Symptoms clinical trial. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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ENROLLING BY INVITATION

NCT07562529

Whole Genome-Based Surveillance of Nasopharyngeal Pneumococcal Carriage in Vietnamese Children

This hospital-based cross-sectional study aims to determine the prevalence and serotype distribution of nasopharyngeal Streptococcus pneumoniae carriage among children aged 2-59 months hospitalized with acute respiratory symptoms at Vietnam National Children's Hospital (VNCH). Whole genome sequencing (WGS) will be used for serotype identification, antimicrobial resistance gene detection, and characterization of co-colonization patterns. The study will compare carriage prevalence and serotype distribution between previously healthy children and children with underlying comorbidities. Findings will inform pneumococcal vaccine policy and antimicrobial resistance surveillance in Vietnam.

Gender: All

Ages: 2 Months - 5 Years

Updated: 2026-05-01

Streptococcus Pneumoniae Carriage

Pneumococcal Colonization

Acute Respiratory Symptoms