This is an open-label Phase 4 study designed to collect additional data to assess the safety and efficacy of VIGIV [CNJ-016, Vaccinia Immune Globulin Intravenous (Human), sterile solution] in the first 100 consented patients treated with VIGIV.
This is a post-marketing study to verify the clinical benefits of VIGIV [CNJ-016, Vaccinia Immune Globulin Intravenous (Human), sterile solution] in the resolution of complications resulting from smallpox vaccination in eligible patients treated with VIGIV.