First Defense

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.

5 Single dose capsules.

Give one (1) capsule to each newborn calf within 12 hours of birth.

Aids in the reduction of mortality and morbidity from scours caused by K99 E. coli and coronavirus.

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