Boon Kiat Toh

Absence of contamination of personal protective equipment (PPE) by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)

Y. Leo, B. Young, S. Ong, 2020, Infection Control & Hospital Epidemiology.

Viral dynamics and immune correlates of COVID-19 disease severity

T. Yeo, J. Low, L. Rénia, 2020, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.