The Institute of Viral and Emergent Pathogens Control and Research (IVEPCR) is a center of excellence housed within Irrua Specialist Teaching Hospital (ISTH), Edo State, Nigeria. Established in 2007 (formerly as the Institute of Lassa Fever Research and Control), IVEPCR is a national reference center for emerging and re-emerging infectious diseases, including Lassa fever, Ebola, Dengue, Yellow fever, Mpox, and other highly infectious diseases (HIDs).