RT Journal Article SR Electronic T1 UV-C light completely blocks highly contagious Delta SARS-CoV-2 aerosol transmission in hamsters JF bioRxiv FD Cold Spring Harbor Laboratory SP 2022.01.10.475722 DO 10.1101/2022.01.10.475722 A1 Fischer, Robert J. A1 Port, Julia R. A1 Holbrook, Myndi G. A1 Yinda, Kwe Claude A1 Creusen, Martin A1 ter Stege, Jeroen A1 de Samber, Marc A1 Munster, Vincent J. YR 2022 UL http://biorxiv.org/content/early/2022/01/12/2022.01.10.475722.abstract AB Behavioral and medical control measures are not effective in containing the spread of SARS-CoV-2. Here we report on the effectiveness of a preemptive environmental strategy using UV-C light to prevent airborne transmission of the virus in a hamster model and show that UV-C exposure completely prevents airborne transmission between individualsCompeting Interest StatementMartin Creusen, Marc de Samber and Jeroen ter Stege are affiliated with Signify N.V. and 3.UVConsult BV, and provided material support and expertise, but no financial support.