Abstract
Maternal and cord blood sera were collected from 20 parturients who received the BNT162b2 vaccine. All women and infants were positive for anti S- and anti-receptor binding domain antibody-specific immunoglobulin G. Cord blood antibody concentrations were correlated to maternal levels and to time since vaccination. Antenatal severe acute respiratory syndrome coronavirus 2 vaccination may provide maternal and neonatal protection.
Keywords: SARS-CoV-2; cord blood; pregnancy; serology; vaccination.
All Keywords
【저자키워드】 SARS-CoV-2, vaccination, serology, Cord blood, Pregnancy, 【초록키워드】 BNT162b2 vaccine, coronavirus, vaccination, Infant, Maternal, Immunoglobulin, sera, women, Blood, Neonatal, antibody concentration, acute respiratory syndrome, binding domain, positive, parturient, collected, correlated, 【제목키워드】 spike, coronavirus 2, RNA, respiratory, efficient, messenger, SARS-CoV-2 BNT162b2, Transplacental,
【저자키워드】 SARS-CoV-2, vaccination, serology, Cord blood, Pregnancy, 【초록키워드】 BNT162b2 vaccine, coronavirus, vaccination, Infant, Maternal, Immunoglobulin, sera, women, Blood, Neonatal, antibody concentration, acute respiratory syndrome, binding domain, positive, parturient, collected, correlated, 【제목키워드】 spike, coronavirus 2, RNA, respiratory, efficient, messenger, SARS-CoV-2 BNT162b2, Transplacental,
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BNT162b2 백신을 접종한 20명의 산모로부터 산모 및 제대혈 혈청을 수집했습니다. 모든 여성과 유아는 항 S- 및 항-수용체 결합 도메인 항체 특이적 면역글로불린 G에 대해 양성이었습니다. 제대혈 항체 농도는 산모 수준 및 백신 접종 이후 시간과 상관관계가 있었습니다. 산전 중증급성호흡기증후군 코로나바이러스 2 예방접종은 산모와 신생아를 보호할 수 있습니다.
{{ 키워드: }} SARS-CoV-2; 제대혈; 임신; 혈청학; 백신 접종.