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- Sku: 791-003
- Brand: Immucell
- Type: Feed & Nutrition
First Defense
$78.82 CAD
Life Stages: Calf
Prepared from hyperimmune bovine colostrum, First Defense is a bolus which dissolves readily upon reaching the calf's stomach, providing guaranteed levels of K99+E. coli and coronavirus antibodies to reduce scours related morbidity and mortality. Administer in the first 12 hours after birth.