Site Details LOCATION Omaha, Nebraska Get Directions Site Type CRS CRS Coordinator Jennifer O'Neill, RN, BSN jloneill@unmc.edu CRS Leader Sara Bares, MD sara.bares@unmc.edu Site Trials Mpox Open and enrolling A5418:Study of Tecovirimat for Human Monkeypox Virus (STOMP) A5418 (STOMP) is a study of tecovirimat (also known as TPOXX) for the treatment of human monkeypox virus (HMPXV) disease.