First Defense® Colostrum Supplement Bolus
Bovine Coronavirus - Escherichia Coli Antibody (Bovine Origin)
Protects against the 2 major causes of scours in calves. Guaranteed antibody levels against K99 E. coli and coronavirus.
Aids in the reduction of mortality and morbidity from scours caused by K99 E. coli and coronavirus.
5 Single dose capsules.
Note:this is not considered a vaccine and is not shipped on ice.
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