1. Department of Physiology, Philippine General Hospital, University of the Philippines, Manila, Philippines
2. Local Clinics, Las Pinas Doctors Hospital, Las Pinas City, Philippines
3. Clinical Development, Clover Biopharmaceuticals, Cambridge, UK
4. Clinical Development, Clover Biopharmaceuticals, Boston, MA, USA
5. Independent Advisor, Stuart, FL, USA
6. Independent Advisor, New York, NY, USA
7. Global Research in Infectious Diseases, Rio de Janeiro, Brazil