EQUI-NILE™ WITH HAVLOGEN®
Killed Flavivirus Chimera West Nile Virus Vaccine For vaccination of healthy horses 6 month of age or older; as an aid in reduction of disease, encephalitis, and viremia caused by West Nile Virus. Duration of immunity is under development. Foals nursing immune-dams should be vaccinated when maternal antibody levels will allow active immunization.