Vijaykrishna Dhanasekaran was appointed as associate professor in the School of Public Health (SPH) at the University of Hong Kong in 2020. Before joining SPH, he was faculty at Duke-NUS Medical School Singapore from 2010 and Monash University Australia from 2016, and prior to that a postdoctoral fellow and research assistant professor at HKU Department of Microbiology. He has a BSc, MSc, and MPhil from University of Madras (1994-2000), and a PhD in microbial ecology and evolution from the University of Hong Kong (2002-2005). He is head of Pathogen Evolution lab. His primary research focus is on the genomic evolution and epidemiology of rapidly evolving viruses such as SARS-CoV-2, influenza, RSV, and others. By conducting epidemiological studies across Asia-Pacific, and through integration of genomic datasets with clinical and immunological data, his group aims to advance understanding of the genetic and ecological factors that determine the emergence and distribution of infectious diseases. Professor Dhanasekaran has published over 100 research articles with >14,000 citations.