Prevalence of SARS-CoV-2 specific neutralising antibodies in blood donors from the Lodi Red Zone in Lombardy, Italy, as at 06 April 2020.
Adult
Aged
Antibodies, Neutralizing
/ immunology
Betacoronavirus
/ immunology
Blood Donors
COVID-19
COVID-19 Testing
COVID-19 Vaccines
Clinical Laboratory Techniques
Coronavirus Infections
/ diagnosis
Female
Humans
Immunization, Passive
Italy
/ epidemiology
Male
Middle Aged
Neutralization Tests
Pandemics
Pneumonia, Viral
/ epidemiology
Prevalence
Real-Time Polymerase Chain Reaction
Reverse Transcriptase Polymerase Chain Reaction
SARS-CoV-2
Seroepidemiologic Studies
Young Adult
COVID-19 Serotherapy
Lodi Red Zone
SARS-CoV-2 seroprevalence
epidemiology
microneutralization assay
Journal
Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin
ISSN: 1560-7917
Titre abrégé: Euro Surveill
Pays: Sweden
ID NLM: 100887452
Informations de publication
Date de publication:
06 2020
06 2020
Historique:
entrez:
26
6
2020
pubmed:
26
6
2020
medline:
3
7
2020
Statut:
ppublish
Résumé
We evaluated SARS-CoV-2 RNA and neutralising antibodies in blood donors (BD) residing in the Lodi Red Zone, Italy. Of 390 BDs recruited after 20 February 2020 - when the first COVID-19 case in Lombardy was identified, 91 (23%) aged 19-70 years were antibody positive. Viral RNA was detected in an additional 17 (4.3%) BDs, yielding ca 28% (108/390) with evidence of virus exposure. Five stored samples collected as early as 12 February were seropositive.
Identifiants
pubmed: 32583766
doi: 10.2807/1560-7917.ES.2020.25.24.2001031
pmc: PMC7315724
doi:
Substances chimiques
Antibodies, Neutralizing
0
COVID-19 Vaccines
0
Covid-19 aAPC vaccine
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Commentaires et corrections
Type : CommentIn
Type : ErratumIn
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