E-Mail International research led by Monash University and the Peter Doherty Institute for Infection and Immunity has achieved a proof of concept for a new, fast, portable saliva screening test that uses an infrared light technology to confirm infection with SARS-CoV-2. The research is published today in Angewandte Chemie. Professor Bayden Wood, from the Monash University School of Chemistry, Dr Phil Heraud formerly from the Monash Biomedicine Discovery Institute and collaborators Professors Dale Godfrey and Damian Purcell from the Doherty Institute, report on a new diagnostic approach, which involves the use of a portable infrared instrument to detect the SARS-CoV-2 virus in saliva.