Age-specific SARS-CoV-2 infection fatality ratio and associated risk factors, Italy, February to April 2020.
Adolescent
Adult
Age Distribution
Aged
Aged, 80 and over
Betacoronavirus
COVID-19
Child
Child, Preschool
Contact Tracing
/ statistics & numerical data
Coronavirus
Coronavirus Infections
/ diagnosis
Female
Humans
Infant
Infant, Newborn
Italy
/ epidemiology
Male
Middle Aged
Pandemics
/ statistics & numerical data
Pneumonia, Viral
/ diagnosis
Risk Factors
SARS-CoV-2
Young Adult
COVID-19
SARS-CoV-2
comorbidities
infection fatality ratio
mortality
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:
08 2020
08 2020
Historique:
entrez:
9
8
2020
pubmed:
9
8
2020
medline:
21
8
2020
Statut:
ppublish
Résumé
We analysed 5,484 close contacts of coronavirus disease (COVID-19) cases in Italy, all tested for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Infection fatality ratio was 0.43% (95% confidence interval (CI): 0.21-0.79) for individuals younger than 70 years and 10.5% (95% CI: 8.0-13.6) for older individuals. Risk of death after infection was 62% lower (95% CI: 31-80) in clusters identified after 16 March 2020 and 1.8-fold higher for males (95% CI: 1.03-3.16).
Identifiants
pubmed: 32762797
doi: 10.2807/1560-7917.ES.2020.25.31.2001383
pmc: PMC7459272
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
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