First Defense

by Immucell

Coronavirus and K99 E. coli antibodies to provide scour protection for newborn calves. For maximum protection, give 1 capsule to each newborn calf within 12 hours after birth. Aids in the reduction of morbidity and mortality from neonatal calf scours.

Do not use with modified-live oral coronavirus or rotavirus vaccines at birth, as the antibodies in First Defense may neutralize the vaccine. Each package contains 5 single dose capsules.

Item: 16193 Size: 5 ct $36.69
Item: 42571 Size: 30 ct $209.95 Shipping: FREE


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