Scientists prove air filter machines took all the coronavirus out of the air of their Covid wards…

A bit of hope that air filtering could make rooms safer from Covid…amazing team did this experiment whilst also dealing with the last big wave…takes so much drive and energy.

Dr Vilas Navapurkar, Intensive Care Consultant, Addenbrooke’s Hospital

Professor Stephen Baker, Cambridge Institute of Therapeutic Immunology and Infectious Disease, University of Cambridge