e-ISSN: Pending
Negative / Null Result Report

Seroconversion of SARS-Cov-2 IgG Antibodies in Chinese Children aged 3-17 years following COVID-19 vaccination

Wang L; Wu S; Zeng G; Zhu Y · 2026 · Preprint

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Abstract Objectives To investigate the seroconversion rate and dynamics of serum IgG antibodies following Coronavirus Disease 2019(COVID-19) vaccination in children. Methods A total of 3561 children aged 3–17 years who were hospitalized at…

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Metadata source: Europe PMC · DOI 10.21203/rs.3.rs-9332864/v1