SARS-COV-2 in endoscopy: still a long way to go

We thank Chaussade et al that raised important questions regarding the potential ways of airborne transmission of microorganisms through endoscopes light source processors1 2 and their discussion on our previously published work on endoscopes used in positive and critically ill patients with SARS-CoV-2.2 Today we know that high viral loads on nasal and throat specimens characterise the early stage of COVID-19 disease, with viral load peaks...