Variants of Concern Are Overrepresented Among Postvaccination Breakthrough Infections of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) in Washington State
Author(s) -
Abbye E. McEwen,
Seth A. Cohen,
Chloe BrysonCahn,
Catherine Liu,
Steven A. Pergam,
John B. Lynch,
Adrienne Schippers,
Kathy Strand,
Estella Whimbey,
Nandita S Mani,
Allison Zelikoff,
Vanessa A Makarewicz,
Elizabeth R. Brown,
Shah A. Mohamed Bakhash,
Noah Baker,
Jared Castor,
Robert Livingston,
MeeiLi Huang,
Keith R. Jerome,
Alexander L. Greninger,
Pavitra Roychoudhury
Publication year - 2021
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/ciab581
Subject(s) - medicine , covid-19 , betacoronavirus , respiratory system , virology , coronavirus , coronavirus infections , immunology , outbreak , infectious disease (medical specialty) , disease
Across 20 vaccine breakthrough cases detected at our institution, all 20 (100%) infections were due to variants of concern (VOCs) and had a median Ct of 20.2 (IQR, 17.1–23.3). When compared with 5174 contemporaneous samples sequenced in our laboratory, VOCs were significantly enriched among breakthrough infections (P < .05).
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