Clin Assoc Prof Yung Chee Fu is a Senior Consultant in Paediatric Infectious Diseases at KK Women's and Children's Hospital. His clinical expertise covers a wide range of infectious diseases in children, with a focus on epidemiology, public health medicine, and outbreak control. Assoc Prof Yung also has a keen interest in vaccinology and the role vaccines play in preventing infectious diseases.

With extensive experience in public health and infectious disease management, Assoc Prof Yung is dedicated to advancing the field through both clinical care and research. He is actively involved in research related to infectious diseases and their control, contributing to improving health outcomes for children in Singapore.