Jason Lao is a medical doctor currently based in Hong Kong undergoing training in diagnostic laboratory medicine in immunopathology, with a background in general paediatric training in Australia. He previously completed a PhD in neonatal immunology at Monash University, Melbourne, Australia, under Professor Marcel Nold, exploring T-cell immune polarisation in preterm neonates with chronic lung disease. His special interests include multiparametric flow cytometry, with wide exposure to its various applications. Recently, Jason has been exploring type I and II interferonopathies via flow cytometry assays.