Specialties

  • Travel and Tropical Medicine
  • Emerging viral diseases
  • International Health
  • Public Health

Research Interests

  • Travel vaccines
  • Geographic spread of infectious diseases
  • Sentinel surveillance in travelers
  • Travel and emerging infectious diseases, Epidemiology of arboviral diseases, Dengue and Zika Vaccine Development, Clinical Trials, Influenza Vaccines
  • Fractional yellow fever vaccines

Positions

2017-present
Professor of Emerging Infectious Diseases, London School of Hygiene and Tropical Medicine, UK (20%)    

2017-present
Consultant, World Health Organization: IVR (focus on COVID-19, dengue, ZIka, yellow fever vaccines; part-time)

2016-present
Scientific Coordinator, ZikaPLAN Consortium, funded by the European Commission (part-time)

2016-present
Visiting Professor, Lee Kong Chian School of Medicine

2001-present
Medical Director, Hermon Living Water Ministries

2019-present
Chair and Founder, RuCoDeI