SARS-CoV-2 infection: diagnostic testing results occasionally require special attention.
Antibodies, Viral
/ blood
Betacoronavirus
/ immunology
COVID-19
Coronavirus Infections
/ diagnosis
Enzyme-Linked Immunosorbent Assay
False Negative Reactions
Humans
Hydroxychloroquine
/ therapeutic use
Immunoglobulin G
/ blood
Male
Middle Aged
Pandemics
Pneumonia, Viral
/ diagnosis
Polymerase Chain Reaction
Quarantine
Recurrence
SARS-CoV-2
Serologic Tests
Viral Load
SARS-CoV-2 infection
SARS-CoV-2 molecular tests
SARS-CoV-2 serological tests
diagnostic tests
lack of antibodies
Journal
Emerging microbes & infections
ISSN: 2222-1751
Titre abrégé: Emerg Microbes Infect
Pays: United States
ID NLM: 101594885
Informations de publication
Date de publication:
Dec 2020
Dec 2020
Historique:
pubmed:
2
9
2020
medline:
17
9
2020
entrez:
2
9
2020
Statut:
ppublish
Résumé
The case refers to a 51-year-old symptomatic man with a new SARS-CoV-2 RNA positive nasopharyngeal swab after two negative ones and the lack of significant development of antibody response measured by different diagnostic serological test. Our case underlines that a discrepancy between clinical course of SARS-CoV-2 infection and results from diagnostic tests may exist. This concept is rapidly emerging and supports the need for a deep knowledge of available and "in development" tests for a correct interpretation of their findings.
Identifiants
pubmed: 32869728
doi: 10.1080/22221751.2020.1814165
pmc: PMC8284964
doi:
Substances chimiques
Antibodies, Viral
0
Immunoglobulin G
0
Hydroxychloroquine
4QWG6N8QKH
Types de publication
Case Reports
Letter
Langues
eng
Sous-ensembles de citation
IM
Pagination
1955-1957Références
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