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First Defense® Gel

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First Defense® Gel


Provides specific globulin proteins to help strengthen the immune system of newborn calves. Concentrated and easily absorbed for immediate intestinal support and protection against disease. Derived from natural bovine colostrum. Ready-to-use gel is blue in color to ensure and trace proper dosage.

Dose: One (1) tube per calf as soon as possible after birth.

Recommended for use with a quality colostrum feeding program.

Do not use with a modified live vaccine at birth, as the antibodies in First Defense® will neutralize the vaccine.

Note: This is not a biological and not considered a vaccine and is not shipped on ice.

Item # Description Price Each Qty
WV-F2 First Defense Gel, 30 mL Tube Each $8.95
In Stock

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