Nasal COVID-19 factories (IMAGE) University College London Caption Nasal COVID-19 factories Credit Dr Maximillian Woodall and Dr Samuel Ellis (UCL Great Ormond Street Institute of Child Health) alongside Dr Andrea Pinto (Leica Microsystems) Usage Restrictions n/a License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.