Player Embed Code: Download Embed Share Military Medical Leaders Discuss Vaccine Development Against Coronavirus Defense.gov March 5, 2020 | 49:34 These military medical experts will discuss their efforts in supporting the whole of government approach to investigate and develop vaccine candidates against COVID-19, coronavirus, at a Pentagon news conference today: Army Brig. Gen. Michael J. Talley, commander of the U.S. Army Medical Research and Development Command and Fort Detrick, Md.; Army Col. Wendy Sammons-Jackson, director of USAMRDC’s Military Infectious Disease Research Program; Dr. Nelson Michael, director of the Center for Infectious Disease Research at the Walter Reed Army Institute of Research; and Dr. Kayvon Modjarrad, director of Emerging Infectious Diseases at the Walter Reed Army Institute of Research, March 5, 2020.