1. Scott B Halstead is an independent consultant. In 2010–2013, he served as Senior Advisor at the Dengue Vaccine Initiative, International Vaccine Institute (Seoul, Korea). In 2002–2010, he was Director of Supportive R&D, Pediatric Dengue Vaccine Initiative, International Vaccine Institute (Seoul, Korea). After obtaining a MD, he completed hospital training in internal medicine, and in 1957–1968 he served in the US Army Medical Corps at the Department of Virus and Rickettsial Diseases, 406th Medical...