Twelve-Month Follow-up of Early COVID-19 Cases in the United States: Cellular and Humoral Immune Longevity.
Open Forum Infect Dis
; 9(3): ofab664, 2022 Mar.
Article
in English
| MEDLINE | ID: covidwho-1692168
ABSTRACT
We quantify antibody and memory B-cell responses to severe acute respiratory syndrome coronavirus 2 at 6 and 12 months postinfection among 7 unvaccinated US coronavirus disease 2019 cases. All had detectable S-specific memory B cells and immunoglobulin G at both time points, with geometric mean titers of 117.2 BAU/mL and 84.0 BAU/mL at 6 and 12 months, respectively.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Cohort study
/
Prognostic study
Language:
English
Journal:
Open Forum Infect Dis
Year:
2022
Document Type:
Article
Affiliation country:
Ofid
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