Omicron Infections in Vaccinated Pediatric Solid Organ Transplant Recipients

J Pediatric Infect Dis Soc. 2024 Feb 26;13(2):152-154. doi: 10.1093/jpids/piad108.

Abstract

SARS-CoV-2 infection during the Omicron period was frequent amongst a cohort of vaccinated pediatric solid organ transplant recipients (pSOTRs) despite robust anti-receptor-binding domain (anti-RBD) antibody response, suggesting poor neutralizing capacity against Omicron subvariants. Breakthrough infections among pSOTRs were overall limited in severity.

Keywords: COVID-19; Omicron variant; breakthrough; mRNA vaccination; pediatrics; solid organ transplant.

MeSH terms

  • COVID-19* / prevention & control
  • Child
  • Humans
  • Organ Transplantation* / adverse effects
  • Transplant Recipients
  • Vaccination