Lack of neutralizing activity in nonconvalescent sera, regardless of ABO blood group and anti-A isoagglutinin titer

Summary: Background: Several ABO blood groups have been associated with the likelihood of infection, severity, and/or outcome of COVID-19 in hospitalized cohorts, raising the hypothesis that anti-A isoagglutinins in non-A-group recipients could act as neutralizing antibodies against SARS-CoV-2. Mat...

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Bibliographic Details
Main Authors: Daniele Focosi, Alfredo Rosellini, Pietro Giorgio Spezia, Lisa Macera, Maria Lanza, Aldo Paolicchi, Denise Biagini, Andreina Baj, Mauro Pistello, Fabrizio Maggi
Format: Article
Language:English
Published: Elsevier 2021-09-01
Series:Journal of Clinical Virology Plus
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2667038021000272