Prevalence of Positive COVID-19 Test Results Collected by Digital Self-report in the US and Germany.
JAMA Netw Open
; 6(1): e2253800, 2023 01 03.
Article
em En
| MEDLINE
| ID: mdl-36719683
This cohort study examines traditional surveillance and self-reported COVID-19 test result data collected from independent smartphone appbased studies in the US and Germany.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
COVID-19
Tipo de estudo:
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
Limite:
Humans
País/Região como assunto:
Europa
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article