Help protect newborn calves against scours with First Defense Bolus 30 Ct. This product dissolves upon reaching the calf’s stomach and delivers antibodies that help reduce morbidity and mortality of scours caused by K99+ E. coli and coronavirus. Making sure the calf gets the proper antibodies within the first 12 hours of life are crucial, and First Defense should be used alongside colostrum feeding and good calf nutrition programs for the best results. This product most popular and convenient scours preventive for both beef and dairy calves.
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