Ultraviolet A radiation and COVID-19 deaths in the USA with replication studies in England and Italy.
M CherrieT ClemensC ColandreaZ FengD J WebbRichard B WellerC DibbenPublished in: The British journal of dermatology (2021)
Our analysis suggests that higher ambient UVA exposure is associated with lower COVID-19-specific mortality. Further research on the mechanism may indicate novel treatments. Optimized UVA exposure may have population health benefits.