Comparison of prevalence and outcomes of SARS-CoV-2 infection between preterm and full-term children after lifting the prevention and control measures in China: a nationwide cross-sectional survey. (link.springer.com)

Authors: Cao JK … Li QP Journal: BMC Infectious Diseases Published: 2026-08-19 DOI: https://doi.org/10.1186/s12879-026-14071-2