Spectrum of COVID-19 cases in Arkhangelsk, Northwest Russia: Findings from a population-based study linking serosurvey, registry data, and self-reports of symptoms
More than half of the infected individuals were not captured by the healthcare-based registry, mainly those with asymptomatic infections. COVID-19 severity was positively associated with older age and poor self-rated health, and inversely associated with smoking. Combining different sources of surveillance data could reduce the number of unidentified asymptomatic cases and enhance surveillance for emerging infections.
Authors
- Anna V. Kontsevaya (ORCID: https://orcid.org/0000-0003-2062-1536)
- Alexander V. Kudryavtsev (ORCID: https://orcid.org/0000-0001-8902-8947)
- E. A. Kriеger (ORCID: https://orcid.org/0000-0001-5179-5737)
- О. В. Самодова (ORCID: https://orcid.org/0000-0002-6730-6843)
- Vitaly A. Postoev (ORCID: https://orcid.org/0000-0003-4982-4169)
- Ekaterina Sharashova (ORCID: https://orcid.org/0000-0001-9412-2065)
Institutions
- National Research Center for Preventive Medicine (RU)
- Northern State Medical University (RU)
- UiT The Arctic University of Norway (NO)
Publication Details
- Journal
- PLoS ONE
- Published
- 2024-10-11
- DOI
- https://doi.org/10.1371/journal.pone.0311287
- Primary Topic
- COVID-19 and Mental Health
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Universitetet i Tromsø