Use of a new type of ultraviolet light to safely kill airborne viruses, such as SARS-CoV-2 which causes Covid-19, has come a step closer to reality with £296,000 of new government funding for a project led by the University of St Andrews to investigate its safety and efficacy.
If the project is successful this new type of ultraviolet light could be safely used to significantly reduce the risk of person-to-person indoor transmission of Covid-19, as well as other diseases such as influenza.
Lord Bethell, Health Minister at the UK Department of Health and Social Care, said:
“I am delighted that we are funding this trailblazing study by the University of St Andrews.
“This could give us a brand new weapon in our fight against Covid-19, harnessing the unique power of ultraviolet light to help eliminate the risk posed by this dreadful virus"