Neutralizing antibody response to SARS-CoV-2 persists 9 months post symptom onset in mild and asymptomatic patients
Author(s) -
Olivier Bylicki,
D. Delarbre,
Aurélie Mayet,
Audrey Ferrier,
Anne Périsse,
Carine Malle,
Jacques Cobola,
Antoine Bronstein,
Nastasia Menoud,
Elodie Valero-Biance,
Olivier Ferraris,
Frédéric Janvier,
JeanNicolas Tournier
Publication year - 2021
Publication title -
international journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.278
H-Index - 89
eISSN - 1878-3511
pISSN - 1201-9712
DOI - 10.1016/j.ijid.2021.09.002
Subject(s) - asymptomatic , medicine , serology , seroconversion , context (archaeology) , vaccination , population , immunology , cohort , antibody , biology , paleontology , environmental health
A better understanding of the immune response against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection is critical to predict its dynamics within the general population and its impact on the vaccination strategy. This study assessed the persistence of neutralizing antibody (Nab) activity and SARS-CoV-2 serology in serum samples of mild and asymptomatic patients 9 months post symptom onset (PSO) in a primary care context among immunocompetent adults.
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