Higher Solar Irradiance Is Associated With a Lower Incidence of Coronavirus Disease 2019.
- Authors
- Type
- Published Article
- Journal
- Clinical Infectious Diseases
- Publisher
- Oxford University Press
- Publication Date
- Nov 19, 2020
- Volume
- 71
- Issue
- 16
- Pages
- 2269–2271
- Identifiers
- DOI: 10.1093/cid/ciaa575
- PMID: 32426805
- Source
- Medline
- Keywords
- Language
- English
- License
- Unknown
Abstract
We studied the relationship between the incidence of coronavirus disease 2019 (COVID-19), demographical, and climatological measurements in different regions across the world. Lower solar irradiance and higher population density were independent predictors of greater COVID-19 outbreaks. Further studies on the potential protective effect of sunlight over COVID-19 are warranted. © The Author(s) 2020. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: [email protected]