Secondary Attack Rate and Family Clustering of Severe Acute Respiratory Syndrome Coronavirus 2 (SARSC-oV-2) Infection in Children of Healthcare Workers With Confirmed Coronavirus Disease 2019 (COVID-19)

被引：2

作者：

Ladhani, Shamez N. ^{[1
]}

Andrews, Nick ^{[1
]}

Aiano, Felicity ^{[1
]}

Baawuah, Frances ^{[1
]}

Amin-Chowdhury, Zahin ^{[1
]}

Brown, Kevin E. ^{[1
]}

Amirthalingam, Gayatri ^{[1
]}

Ramsay, Mary E. ^{[1
]}

Waterfield, Thomas ^{[2
]}

机构：

[1] Immunisat & Countermeasures Div, 61 Colindale Ave, London NW9 5EQ, England

[2] Queens Univ Belfast, Ctr Expt Med, Wellcome Wolfson Inst Expt Med, Belfast, Antrim, North Ireland

来源：

CLINICAL INFECTIOUS DISEASES | 2021年 / 73卷 / 01期

关键词：

COVID-19; children; secondary attack rates; healthcare workers;

D O I：

10.1093/cid/ciaa1737

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

100102 ;

摘要：

We measured serum SARS-CoV-2 antibodies in 215 children of healthcare workers to estimate secondary attack rates. Twenty-one families had a parent with confirmed COVID-19. There was strong evidence of family clustering (P < .001): 20/21 (95.2%) children were seropositive in 9 families and none of 23 children in 12 other families.

引用

页码：E260 / E263

页数：4

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