Fluvac Innovator vaccines deliver powerful protection for healthy horses against equine influenza viruses (EIV). Fluvac Innovator protects your horse for up to seven months. In addition to EIV, Fluvac Innovator vaccines also contain both EHV-1 and EHV-4 to help protect against rhinopneumonitis. Fluvac Innovator vaccines are adjuvanted with MetaStim for improved immune response. Fluvac Innovator is veterinarian’s first choice for flu-rhino protection.