A retrospective study of SARS-CoV-2 antibodies in children with allergies.
Yuri TakaokaYosuke BabaShun ToriumiShoji IshidaTakahiro EbaraKenji OhishiKazuki MiyabayashiMayuki KojimaHiromichi YamadaToshiyuki YoneyamaSusumu YamazakiAsuka HonjoEisuke InageHiromichi ShojiYoshikazu OhtsukaToshiaki ShimizuPublished in: Pediatrics international : official journal of the Japan Pediatric Society (2023)
Antibody prevalence in children was low but increased during the study period. The majority of children who tested positive for SARS-CoV-2 antibodies did not have a history of coronavirus disease 2019, suggesting that most infections were subclinical.