The HRIG Rabies Vaccine functions as an essential element for rabies post-exposure treatment because it delivers immediate passive immunity to victims of severe animal bites. The treatment known as Human Rabies Immunoglobulin functions to neutralize rabies virus infection at the wound site before the virus has a chance to reach the central nervous system. The HRIG Rabies Vaccine must ... https://www.oddwayinternational.com/hrig-vaccine/