IBR, BVD Types I and II, PI3, BRSV and 5 strains of Lepto. Give 2 ml IM. For primary vaccination, booster with BRSV 3-4 weeks later. Safe for pregnant cows or calves nursing pregnant cows, provided they were vaccinated according to label directions with any Bovi-Shield Gold FP or PregGuard Gold FP vaccine within the last 12 months. Annual booster is recommended. Modified live, requires mixing.